// Copyright 2012 ESRI
// 
// All rights reserved under the copyright laws of the United States
// and applicable international laws, treaties, and conventions.
// 
// You may freely redistribute and use this sample code, with or
// without modification, provided you include the original copyright
// notice and use restrictions.
// 
// See the use restrictions.
// 

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using ESRI.ArcGIS.NetworkAnalyst;
using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Geodatabase;
using ESRI.ArcGIS.esriSystem;
using System.Collections.Generic;
using System.Linq;


// This form allows users to change the NALayer/NAContext/NASolver properties

namespace NAEngine
{
  /// <summary>
  /// Summary description for frmNALayerProperties.
  /// </summary>
  public class frmNALayerProperties : System.Windows.Forms.Form
  {
    #region Windows Form Designer generated code (defining controls)
    /// <summary>
    /// Required designer variable.
    /// </summary>
    private TabControl tabPropPages;
    private TabPage tabGeneral;
    private TabPage tabRoute;
    private TabPage tabServiceArea;
    private TabPage tabClosestFacility;
    private TabPage tabODCostMatrix;
    private TabPage tabVRP;
    private Button btnOK;
    private Button btnCancel;
    private CheckBox chkRouteIgnoreInvalidLocations;
    private ComboBox cboRouteRestrictUTurns;
    private Label lblRouteRestrictUTurns;
    private Label lblRouteAccumulateAttributeNames;
    private CheckedListBox chklstRouteAccumulateAttributeNames;
    private Label lblRouteRestrictionAttributeNames;
    private CheckedListBox chklstRouteRestrictionAttributeNames;
    private ComboBox cboRouteImpedance;
    private Label lblRouteImpedance;
    private CheckBox chkRouteUseHierarchy;
    private Label labelRouteOutputLines;
    private ComboBox cboRouteOutputLines;
    private CheckBox chkRouteUseTimeWindows;
    private CheckBox chkRoutePreserveLastStop;
    private CheckBox chkRoutePreserveFirstStop;
    private CheckBox chkRouteFindBestSequence;
    private CheckBox chkRouteUseStartTime;
    private TextBox txtRouteStartTime;
    private TextBox txtLayerName;
    private Label lblLayerName;
    private System.ComponentModel.Container components = null;
    private ComboBox cboCFOutputLines;
    private Label lblCFOutputLines;
    private ComboBox cboCFTravelDirection;
    private Label lblCFTravelDirection;
    private TextBox txtCFDefaultTargetFacilityCount;
    private Label lblCFDefaultTargetFacilityCount;
    private TextBox txtCFDefaultCutoff;
    private Label lblCFDefaultCutoff;
    private CheckBox chkCFIgnoreInvalidLocations;
    private ComboBox cboCFRestrictUTurns;
    private Label lblCFRestrictUTurns;
    private Label lblCFAccumulateAttributeNames;
    private CheckedListBox chklstCFAccumulateAttributeNames;
    private Label lblCFRestrictionAttributeNames;
    private CheckedListBox chklstCFRestrictionAttributeNames;
    private ComboBox cboCFImpedance;
    private Label lblCFImpedance;
    private CheckBox chkCFUseHierarchy;
    private CheckBox chkODIgnoreInvalidLocations;
    private ComboBox cboODRestrictUTurns;
    private Label lblODRestrictUTurns;
    private Label lblODAccumulateAttributeNames;
    private CheckedListBox chklstODAccumulateAttributeNames;
    private Label lblODRestrictionAttributeNames;
    private CheckedListBox chklstODRestrictionAttributeNames;
    private ComboBox cboODImpedance;
    private Label lblODImpedance;
    private CheckBox chkODUseHierarchy;
    private ComboBox cboODOutputLines;
    private Label lblODOutputLines;
    private TextBox txtODDefaultTargetDestinationCount;
    private Label lblODDefaultTargetDestinationCount;
    private TextBox txtODDefaultCutoff;
    private Label lblODDefaultCutoff;
    private TextBox txtSADefaultBreaks;
    private Label lblSADefaultBreaks;
    private ComboBox cboSAImpedance;
    private Label lblSAImpedance;
    private Label lblSAOutputPolygons;
    private ComboBox cboSAOutputPolygons;
    private Label lblSAOutputLines;
    private ComboBox cboSAOutputLines;
    private CheckBox chkSAMergeSimilarPolygonRanges;
    private CheckBox chkSAIgnoreInvalidLocations;
    private ComboBox cboSARestrictUTurns;
    private Label lblSARestrictUTurns;
    private Label lblSAAccumulateAttributeNames;
    private CheckedListBox chklstSAAccumulateAttributeNames;
    private Label lblSARestrictionAttributeNames;
    private CheckedListBox chklstSARestrictionAttributeNames;
    private CheckBox chkSAOverlapLines;
    private CheckBox chkSASplitPolygonsAtBreaks;
    private CheckBox chkSAOverlapPolygons;
    private CheckBox chkSASplitLinesAtBreaks;
    private ComboBox cboSATrimPolygonDistanceUnits;
    private TextBox txtSATrimPolygonDistance;
    private CheckBox chkSATrimOuterPolygon;
    private CheckBox chkSAIncludeSourceInformationOnLines;
    private ComboBox cboSATravelDirection;
    private Label lblSATravelDirection;
    private Label lblMaxSearchTolerance;
    private ComboBox cboMaxSearchToleranceUnits;
    private GroupBox gbSettings;
    private CheckBox chkVRPUseHierarchy;
    private ComboBox cboVRPOutputShapeType;
    private ComboBox cboVRPAllowUTurns;
    private ComboBox cboVRPTimeFieldUnits;
    private TextBox txtVRPCapacityCount;
    private TextBox txtVRPDefaultDate;
    private ComboBox cboVRPDistanceAttribute;
    private ComboBox cboVRPTimeAttribute;
    private Label label7;
    private Label label6;
    private Label label5;
    private Label label4;
    private Label label3;
    private Label label2;
    private Label label1;
    private Label lblTimeAttribute;
    private GroupBox gbRestrictions;
    private CheckedListBox chklstVRPRestrictionAttributeNames;
    private ComboBox cboVRPTimeWindow;
    private Label label10;
    private Label label9;
    private ComboBox cboVRPTransitTime;
    private ComboBox cboVRPDistanceFieldUnits;
    private TabPage tabLocationAllocation;
    private Label lblTargetMarketShare;
    private TextBox txtLATargetMarketShare;
    private ComboBox cboLAImpTransformation;
    private Label lblImpParameter;
    private TextBox txtLAImpParameter;
    private Label lblImpTransformation;
    private Label lblCostAttribute;
    private ComboBox cboLAImpedance;
    private Label lblProblemType;
    private ComboBox cboLAProblemType;
    private Label lblCutOff;
    private TextBox txtLACutOff;
    private Label lblNumFacilities;
    private TextBox txtLAFacilitiesToLocate;
    private ComboBox cboLAOutputLines;
    private Label label11;
    private ComboBox cboLATravelDirection;
    private Label label12;
    private Label lblLAAccumulateAttributeNames;
    private CheckedListBox chklstLAAccumulateAttributeNames;
    private Label lblLARestrictionAttributeNames;
    private CheckedListBox chklstLARestrictionAttributeNames;
    private CheckBox chkLAUseHierarchy;
    private GroupBox grpLASettings;
    private CheckBox chkLAIgnoreInvalidLocations;
        private Label label8;
        private ComboBox cboCFTimeUsage;
        private TextBox txtCFUseTime;
        private CheckBox chkODUseTime;
        private TextBox txtODUseTime;
        private CheckBox chkSAUseTime;
        private TextBox txtSAUseTime;
        private CheckBox chkLAUseTime;
        private TextBox txtLAUseTime;
        private Label label13;
        private TabPage tabAttributeParameters;
        private DataGridView attributeParameterGrid;
        private DataGridViewTextBoxColumn dgvcAttribute;
        private DataGridViewTextBoxColumn dgvcParameter;
        private DataGridViewTextBoxColumn dgvcValue;
        private Label label14;
        private Button btnReset;
    private TextBox txtMaxSearchTolerance;

    #endregion

    #region Windows Form Designer generated code (InitializeComponent)
    /// <summary>
    /// Required method for Designer support - do not modify
    /// the contents of this method with the code editor.
    /// </summary>
    private void InitializeComponent()
    {
            this.tabPropPages = new System.Windows.Forms.TabControl();
            this.tabGeneral = new System.Windows.Forms.TabPage();
            this.lblMaxSearchTolerance = new System.Windows.Forms.Label();
            this.cboMaxSearchToleranceUnits = new System.Windows.Forms.ComboBox();
            this.txtMaxSearchTolerance = new System.Windows.Forms.TextBox();
            this.txtLayerName = new System.Windows.Forms.TextBox();
            this.lblLayerName = new System.Windows.Forms.Label();
            this.tabRoute = new System.Windows.Forms.TabPage();
            this.labelRouteOutputLines = new System.Windows.Forms.Label();
            this.cboRouteOutputLines = new System.Windows.Forms.ComboBox();
            this.chkRouteUseTimeWindows = new System.Windows.Forms.CheckBox();
            this.chkRoutePreserveLastStop = new System.Windows.Forms.CheckBox();
            this.chkRoutePreserveFirstStop = new System.Windows.Forms.CheckBox();
            this.chkRouteFindBestSequence = new System.Windows.Forms.CheckBox();
            this.chkRouteUseStartTime = new System.Windows.Forms.CheckBox();
            this.txtRouteStartTime = new System.Windows.Forms.TextBox();
            this.chkRouteIgnoreInvalidLocations = new System.Windows.Forms.CheckBox();
            this.cboRouteRestrictUTurns = new System.Windows.Forms.ComboBox();
            this.lblRouteRestrictUTurns = new System.Windows.Forms.Label();
            this.lblRouteAccumulateAttributeNames = new System.Windows.Forms.Label();
            this.chklstRouteAccumulateAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.lblRouteRestrictionAttributeNames = new System.Windows.Forms.Label();
            this.chklstRouteRestrictionAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.cboRouteImpedance = new System.Windows.Forms.ComboBox();
            this.lblRouteImpedance = new System.Windows.Forms.Label();
            this.chkRouteUseHierarchy = new System.Windows.Forms.CheckBox();
            this.tabClosestFacility = new System.Windows.Forms.TabPage();
            this.label13 = new System.Windows.Forms.Label();
            this.label8 = new System.Windows.Forms.Label();
            this.cboCFTimeUsage = new System.Windows.Forms.ComboBox();
            this.txtCFUseTime = new System.Windows.Forms.TextBox();
            this.chkCFIgnoreInvalidLocations = new System.Windows.Forms.CheckBox();
            this.cboCFRestrictUTurns = new System.Windows.Forms.ComboBox();
            this.lblCFRestrictUTurns = new System.Windows.Forms.Label();
            this.lblCFAccumulateAttributeNames = new System.Windows.Forms.Label();
            this.chklstCFAccumulateAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.lblCFRestrictionAttributeNames = new System.Windows.Forms.Label();
            this.chklstCFRestrictionAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.cboCFImpedance = new System.Windows.Forms.ComboBox();
            this.lblCFImpedance = new System.Windows.Forms.Label();
            this.chkCFUseHierarchy = new System.Windows.Forms.CheckBox();
            this.cboCFOutputLines = new System.Windows.Forms.ComboBox();
            this.lblCFOutputLines = new System.Windows.Forms.Label();
            this.cboCFTravelDirection = new System.Windows.Forms.ComboBox();
            this.lblCFTravelDirection = new System.Windows.Forms.Label();
            this.txtCFDefaultTargetFacilityCount = new System.Windows.Forms.TextBox();
            this.lblCFDefaultTargetFacilityCount = new System.Windows.Forms.Label();
            this.txtCFDefaultCutoff = new System.Windows.Forms.TextBox();
            this.lblCFDefaultCutoff = new System.Windows.Forms.Label();
            this.tabODCostMatrix = new System.Windows.Forms.TabPage();
            this.chkODUseTime = new System.Windows.Forms.CheckBox();
            this.txtODUseTime = new System.Windows.Forms.TextBox();
            this.chkODIgnoreInvalidLocations = new System.Windows.Forms.CheckBox();
            this.cboODRestrictUTurns = new System.Windows.Forms.ComboBox();
            this.lblODRestrictUTurns = new System.Windows.Forms.Label();
            this.lblODAccumulateAttributeNames = new System.Windows.Forms.Label();
            this.chklstODAccumulateAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.lblODRestrictionAttributeNames = new System.Windows.Forms.Label();
            this.chklstODRestrictionAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.cboODImpedance = new System.Windows.Forms.ComboBox();
            this.lblODImpedance = new System.Windows.Forms.Label();
            this.chkODUseHierarchy = new System.Windows.Forms.CheckBox();
            this.cboODOutputLines = new System.Windows.Forms.ComboBox();
            this.lblODOutputLines = new System.Windows.Forms.Label();
            this.txtODDefaultTargetDestinationCount = new System.Windows.Forms.TextBox();
            this.lblODDefaultTargetDestinationCount = new System.Windows.Forms.Label();
            this.txtODDefaultCutoff = new System.Windows.Forms.TextBox();
            this.lblODDefaultCutoff = new System.Windows.Forms.Label();
            this.tabServiceArea = new System.Windows.Forms.TabPage();
            this.chkSAUseTime = new System.Windows.Forms.CheckBox();
            this.txtSAUseTime = new System.Windows.Forms.TextBox();
            this.cboSATrimPolygonDistanceUnits = new System.Windows.Forms.ComboBox();
            this.txtSATrimPolygonDistance = new System.Windows.Forms.TextBox();
            this.chkSATrimOuterPolygon = new System.Windows.Forms.CheckBox();
            this.chkSAIncludeSourceInformationOnLines = new System.Windows.Forms.CheckBox();
            this.cboSATravelDirection = new System.Windows.Forms.ComboBox();
            this.lblSATravelDirection = new System.Windows.Forms.Label();
            this.chkSASplitPolygonsAtBreaks = new System.Windows.Forms.CheckBox();
            this.chkSAOverlapPolygons = new System.Windows.Forms.CheckBox();
            this.chkSASplitLinesAtBreaks = new System.Windows.Forms.CheckBox();
            this.chkSAOverlapLines = new System.Windows.Forms.CheckBox();
            this.chkSAIgnoreInvalidLocations = new System.Windows.Forms.CheckBox();
            this.cboSARestrictUTurns = new System.Windows.Forms.ComboBox();
            this.lblSARestrictUTurns = new System.Windows.Forms.Label();
            this.lblSAAccumulateAttributeNames = new System.Windows.Forms.Label();
            this.chklstSAAccumulateAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.lblSARestrictionAttributeNames = new System.Windows.Forms.Label();
            this.chklstSARestrictionAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.lblSAOutputPolygons = new System.Windows.Forms.Label();
            this.cboSAOutputPolygons = new System.Windows.Forms.ComboBox();
            this.lblSAOutputLines = new System.Windows.Forms.Label();
            this.cboSAOutputLines = new System.Windows.Forms.ComboBox();
            this.chkSAMergeSimilarPolygonRanges = new System.Windows.Forms.CheckBox();
            this.txtSADefaultBreaks = new System.Windows.Forms.TextBox();
            this.lblSADefaultBreaks = new System.Windows.Forms.Label();
            this.cboSAImpedance = new System.Windows.Forms.ComboBox();
            this.lblSAImpedance = new System.Windows.Forms.Label();
            this.tabVRP = new System.Windows.Forms.TabPage();
            this.gbRestrictions = new System.Windows.Forms.GroupBox();
            this.chklstVRPRestrictionAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.gbSettings = new System.Windows.Forms.GroupBox();
            this.cboVRPDistanceFieldUnits = new System.Windows.Forms.ComboBox();
            this.cboVRPTransitTime = new System.Windows.Forms.ComboBox();
            this.cboVRPTimeWindow = new System.Windows.Forms.ComboBox();
            this.label10 = new System.Windows.Forms.Label();
            this.label9 = new System.Windows.Forms.Label();
            this.chkVRPUseHierarchy = new System.Windows.Forms.CheckBox();
            this.cboVRPOutputShapeType = new System.Windows.Forms.ComboBox();
            this.cboVRPAllowUTurns = new System.Windows.Forms.ComboBox();
            this.cboVRPTimeFieldUnits = new System.Windows.Forms.ComboBox();
            this.txtVRPCapacityCount = new System.Windows.Forms.TextBox();
            this.txtVRPDefaultDate = new System.Windows.Forms.TextBox();
            this.cboVRPDistanceAttribute = new System.Windows.Forms.ComboBox();
            this.cboVRPTimeAttribute = new System.Windows.Forms.ComboBox();
            this.label7 = new System.Windows.Forms.Label();
            this.label6 = new System.Windows.Forms.Label();
            this.label5 = new System.Windows.Forms.Label();
            this.label4 = new System.Windows.Forms.Label();
            this.label3 = new System.Windows.Forms.Label();
            this.label2 = new System.Windows.Forms.Label();
            this.label1 = new System.Windows.Forms.Label();
            this.lblTimeAttribute = new System.Windows.Forms.Label();
            this.tabLocationAllocation = new System.Windows.Forms.TabPage();
            this.chkLAUseTime = new System.Windows.Forms.CheckBox();
            this.txtLAUseTime = new System.Windows.Forms.TextBox();
            this.chkLAIgnoreInvalidLocations = new System.Windows.Forms.CheckBox();
            this.grpLASettings = new System.Windows.Forms.GroupBox();
            this.lblTargetMarketShare = new System.Windows.Forms.Label();
            this.txtLATargetMarketShare = new System.Windows.Forms.TextBox();
            this.cboLAImpTransformation = new System.Windows.Forms.ComboBox();
            this.lblImpParameter = new System.Windows.Forms.Label();
            this.txtLAImpParameter = new System.Windows.Forms.TextBox();
            this.lblImpTransformation = new System.Windows.Forms.Label();
            this.lblProblemType = new System.Windows.Forms.Label();
            this.cboLAProblemType = new System.Windows.Forms.ComboBox();
            this.lblCutOff = new System.Windows.Forms.Label();
            this.txtLACutOff = new System.Windows.Forms.TextBox();
            this.lblNumFacilities = new System.Windows.Forms.Label();
            this.txtLAFacilitiesToLocate = new System.Windows.Forms.TextBox();
            this.chkLAUseHierarchy = new System.Windows.Forms.CheckBox();
            this.lblLAAccumulateAttributeNames = new System.Windows.Forms.Label();
            this.chklstLAAccumulateAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.lblLARestrictionAttributeNames = new System.Windows.Forms.Label();
            this.chklstLARestrictionAttributeNames = new System.Windows.Forms.CheckedListBox();
            this.cboLAOutputLines = new System.Windows.Forms.ComboBox();
            this.label11 = new System.Windows.Forms.Label();
            this.cboLATravelDirection = new System.Windows.Forms.ComboBox();
            this.label12 = new System.Windows.Forms.Label();
            this.lblCostAttribute = new System.Windows.Forms.Label();
            this.cboLAImpedance = new System.Windows.Forms.ComboBox();
            this.tabAttributeParameters = new System.Windows.Forms.TabPage();
            this.btnReset = new System.Windows.Forms.Button();
            this.attributeParameterGrid = new System.Windows.Forms.DataGridView();
            this.dgvcAttribute = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.dgvcParameter = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.dgvcValue = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.label14 = new System.Windows.Forms.Label();
            this.btnOK = new System.Windows.Forms.Button();
            this.btnCancel = new System.Windows.Forms.Button();
            this.tabPropPages.SuspendLayout();
            this.tabGeneral.SuspendLayout();
            this.tabRoute.SuspendLayout();
            this.tabClosestFacility.SuspendLayout();
            this.tabODCostMatrix.SuspendLayout();
            this.tabServiceArea.SuspendLayout();
            this.tabVRP.SuspendLayout();
            this.gbRestrictions.SuspendLayout();
            this.gbSettings.SuspendLayout();
            this.tabLocationAllocation.SuspendLayout();
            this.grpLASettings.SuspendLayout();
            this.tabAttributeParameters.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.attributeParameterGrid)).BeginInit();
            this.SuspendLayout();
            // 
            // tabPropPages
            // 
            this.tabPropPages.Controls.Add(this.tabGeneral);
            this.tabPropPages.Controls.Add(this.tabRoute);
            this.tabPropPages.Controls.Add(this.tabClosestFacility);
            this.tabPropPages.Controls.Add(this.tabODCostMatrix);
            this.tabPropPages.Controls.Add(this.tabServiceArea);
            this.tabPropPages.Controls.Add(this.tabVRP);
            this.tabPropPages.Controls.Add(this.tabLocationAllocation);
            this.tabPropPages.Controls.Add(this.tabAttributeParameters);
            this.tabPropPages.Location = new System.Drawing.Point(8, 8);
            this.tabPropPages.Name = "tabPropPages";
            this.tabPropPages.SelectedIndex = 0;
            this.tabPropPages.Size = new System.Drawing.Size(719, 499);
            this.tabPropPages.TabIndex = 0;
            // 
            // tabGeneral
            // 
            this.tabGeneral.Controls.Add(this.lblMaxSearchTolerance);
            this.tabGeneral.Controls.Add(this.cboMaxSearchToleranceUnits);
            this.tabGeneral.Controls.Add(this.txtMaxSearchTolerance);
            this.tabGeneral.Controls.Add(this.txtLayerName);
            this.tabGeneral.Controls.Add(this.lblLayerName);
            this.tabGeneral.Location = new System.Drawing.Point(4, 22);
            this.tabGeneral.Name = "tabGeneral";
            this.tabGeneral.Size = new System.Drawing.Size(711, 473);
            this.tabGeneral.TabIndex = 0;
            this.tabGeneral.Text = "General";
            this.tabGeneral.UseVisualStyleBackColor = true;
            // 
            // lblMaxSearchTolerance
            // 
            this.lblMaxSearchTolerance.Location = new System.Drawing.Point(24, 64);
            this.lblMaxSearchTolerance.Name = "lblMaxSearchTolerance";
            this.lblMaxSearchTolerance.Size = new System.Drawing.Size(100, 24);
            this.lblMaxSearchTolerance.TabIndex = 123;
            this.lblMaxSearchTolerance.Text = "Search Tolerance";
            // 
            // cboMaxSearchToleranceUnits
            // 
            this.cboMaxSearchToleranceUnits.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboMaxSearchToleranceUnits.ItemHeight = 13;
            this.cboMaxSearchToleranceUnits.Items.AddRange(new object[] {
            "Unknown Units",
            "Inches",
            "Points",
            "Feet",
            "Yards",
            "Miles",
            "Nautical Miles",
            "Millimeters",
            "Centimeters",
            "Meters",
            "Kilometers",
            "DecimalDegrees",
            "Decimeters"});
            this.cboMaxSearchToleranceUnits.Location = new System.Drawing.Point(258, 61);
            this.cboMaxSearchToleranceUnits.Name = "cboMaxSearchToleranceUnits";
            this.cboMaxSearchToleranceUnits.Size = new System.Drawing.Size(130, 21);
            this.cboMaxSearchToleranceUnits.TabIndex = 122;
            // 
            // txtMaxSearchTolerance
            // 
            this.txtMaxSearchTolerance.Location = new System.Drawing.Point(130, 62);
            this.txtMaxSearchTolerance.Name = "txtMaxSearchTolerance";
            this.txtMaxSearchTolerance.Size = new System.Drawing.Size(122, 20);
            this.txtMaxSearchTolerance.TabIndex = 121;
            // 
            // txtLayerName
            // 
            this.txtLayerName.Location = new System.Drawing.Point(130, 32);
            this.txtLayerName.Name = "txtLayerName";
            this.txtLayerName.Size = new System.Drawing.Size(258, 20);
            this.txtLayerName.TabIndex = 1;
            // 
            // lblLayerName
            // 
            this.lblLayerName.Location = new System.Drawing.Point(24, 35);
            this.lblLayerName.Name = "lblLayerName";
            this.lblLayerName.Size = new System.Drawing.Size(88, 24);
            this.lblLayerName.TabIndex = 0;
            this.lblLayerName.Text = "Layer Name";
            // 
            // tabRoute
            // 
            this.tabRoute.Controls.Add(this.labelRouteOutputLines);
            this.tabRoute.Controls.Add(this.cboRouteOutputLines);
            this.tabRoute.Controls.Add(this.chkRouteUseTimeWindows);
            this.tabRoute.Controls.Add(this.chkRoutePreserveLastStop);
            this.tabRoute.Controls.Add(this.chkRoutePreserveFirstStop);
            this.tabRoute.Controls.Add(this.chkRouteFindBestSequence);
            this.tabRoute.Controls.Add(this.chkRouteUseStartTime);
            this.tabRoute.Controls.Add(this.txtRouteStartTime);
            this.tabRoute.Controls.Add(this.chkRouteIgnoreInvalidLocations);
            this.tabRoute.Controls.Add(this.cboRouteRestrictUTurns);
            this.tabRoute.Controls.Add(this.lblRouteRestrictUTurns);
            this.tabRoute.Controls.Add(this.lblRouteAccumulateAttributeNames);
            this.tabRoute.Controls.Add(this.chklstRouteAccumulateAttributeNames);
            this.tabRoute.Controls.Add(this.lblRouteRestrictionAttributeNames);
            this.tabRoute.Controls.Add(this.chklstRouteRestrictionAttributeNames);
            this.tabRoute.Controls.Add(this.cboRouteImpedance);
            this.tabRoute.Controls.Add(this.lblRouteImpedance);
            this.tabRoute.Controls.Add(this.chkRouteUseHierarchy);
            this.tabRoute.Location = new System.Drawing.Point(4, 22);
            this.tabRoute.Name = "tabRoute";
            this.tabRoute.Size = new System.Drawing.Size(711, 473);
            this.tabRoute.TabIndex = 1;
            this.tabRoute.Text = "Route";
            this.tabRoute.UseVisualStyleBackColor = true;
            // 
            // labelRouteOutputLines
            // 
            this.labelRouteOutputLines.Location = new System.Drawing.Point(20, 209);
            this.labelRouteOutputLines.Name = "labelRouteOutputLines";
            this.labelRouteOutputLines.Size = new System.Drawing.Size(40, 16);
            this.labelRouteOutputLines.TabIndex = 96;
            this.labelRouteOutputLines.Text = "Shape";
            // 
            // cboRouteOutputLines
            // 
            this.cboRouteOutputLines.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboRouteOutputLines.ItemHeight = 13;
            this.cboRouteOutputLines.Items.AddRange(new object[] {
            "No Lines",
            "Straight Lines",
            "True Shape",
            "True Shape With Measures"});
            this.cboRouteOutputLines.Location = new System.Drawing.Point(148, 204);
            this.cboRouteOutputLines.Name = "cboRouteOutputLines";
            this.cboRouteOutputLines.Size = new System.Drawing.Size(200, 21);
            this.cboRouteOutputLines.TabIndex = 95;
            // 
            // chkRouteUseTimeWindows
            // 
            this.chkRouteUseTimeWindows.Location = new System.Drawing.Point(20, 76);
            this.chkRouteUseTimeWindows.Name = "chkRouteUseTimeWindows";
            this.chkRouteUseTimeWindows.Size = new System.Drawing.Size(128, 16);
            this.chkRouteUseTimeWindows.TabIndex = 92;
            this.chkRouteUseTimeWindows.Text = "Use Time Windows";
            // 
            // chkRoutePreserveLastStop
            // 
            this.chkRoutePreserveLastStop.Location = new System.Drawing.Point(39, 151);
            this.chkRoutePreserveLastStop.Name = "chkRoutePreserveLastStop";
            this.chkRoutePreserveLastStop.Size = new System.Drawing.Size(331, 23);
            this.chkRoutePreserveLastStop.TabIndex = 91;
            this.chkRoutePreserveLastStop.Text = "Preserve Last Stop";
            // 
            // chkRoutePreserveFirstStop
            // 
            this.chkRoutePreserveFirstStop.Location = new System.Drawing.Point(39, 123);
            this.chkRoutePreserveFirstStop.Name = "chkRoutePreserveFirstStop";
            this.chkRoutePreserveFirstStop.Size = new System.Drawing.Size(331, 28);
            this.chkRoutePreserveFirstStop.TabIndex = 90;
            this.chkRoutePreserveFirstStop.Text = "Preserve First Stop";
            // 
            // chkRouteFindBestSequence
            // 
            this.chkRouteFindBestSequence.Checked = true;
            this.chkRouteFindBestSequence.CheckState = System.Windows.Forms.CheckState.Checked;
            this.chkRouteFindBestSequence.Location = new System.Drawing.Point(20, 98);
            this.chkRouteFindBestSequence.Name = "chkRouteFindBestSequence";
            this.chkRouteFindBestSequence.Size = new System.Drawing.Size(336, 32);
            this.chkRouteFindBestSequence.TabIndex = 89;
            this.chkRouteFindBestSequence.Text = "Find Best Sequence";
            this.chkRouteFindBestSequence.CheckedChanged += new System.EventHandler(this.chkRouteFindBestSequence_CheckedChanged);
            // 
            // chkRouteUseStartTime
            // 
            this.chkRouteUseStartTime.Checked = true;
            this.chkRouteUseStartTime.CheckState = System.Windows.Forms.CheckState.Checked;
            this.chkRouteUseStartTime.Location = new System.Drawing.Point(20, 54);
            this.chkRouteUseStartTime.Name = "chkRouteUseStartTime";
            this.chkRouteUseStartTime.Size = new System.Drawing.Size(104, 16);
            this.chkRouteUseStartTime.TabIndex = 93;
            this.chkRouteUseStartTime.Text = "Use Start Time";
            this.chkRouteUseStartTime.CheckedChanged += new System.EventHandler(this.chkRouteUseStartTime_CheckedChanged);
            // 
            // txtRouteStartTime
            // 
            this.txtRouteStartTime.Location = new System.Drawing.Point(151, 50);
            this.txtRouteStartTime.Name = "txtRouteStartTime";
            this.txtRouteStartTime.Size = new System.Drawing.Size(200, 20);
            this.txtRouteStartTime.TabIndex = 94;
            // 
            // chkRouteIgnoreInvalidLocations
            // 
            this.chkRouteIgnoreInvalidLocations.Location = new System.Drawing.Point(20, 252);
            this.chkRouteIgnoreInvalidLocations.Name = "chkRouteIgnoreInvalidLocations";
            this.chkRouteIgnoreInvalidLocations.Size = new System.Drawing.Size(144, 29);
            this.chkRouteIgnoreInvalidLocations.TabIndex = 81;
            this.chkRouteIgnoreInvalidLocations.Text = "Ignore Invalid Locations";
            // 
            // cboRouteRestrictUTurns
            // 
            this.cboRouteRestrictUTurns.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboRouteRestrictUTurns.ItemHeight = 13;
            this.cboRouteRestrictUTurns.Items.AddRange(new object[] {
            "No U-Turns",
            "Allow U-Turns",
            "Only At Dead Ends"});
            this.cboRouteRestrictUTurns.Location = new System.Drawing.Point(148, 177);
            this.cboRouteRestrictUTurns.Name = "cboRouteRestrictUTurns";
            this.cboRouteRestrictUTurns.Size = new System.Drawing.Size(200, 21);
            this.cboRouteRestrictUTurns.TabIndex = 80;
            // 
            // lblRouteRestrictUTurns
            // 
            this.lblRouteRestrictUTurns.Location = new System.Drawing.Point(20, 182);
            this.lblRouteRestrictUTurns.Name = "lblRouteRestrictUTurns";
            this.lblRouteRestrictUTurns.Size = new System.Drawing.Size(88, 16);
            this.lblRouteRestrictUTurns.TabIndex = 88;
            this.lblRouteRestrictUTurns.Text = "UTurn Policy";
            // 
            // lblRouteAccumulateAttributeNames
            // 
            this.lblRouteAccumulateAttributeNames.Location = new System.Drawing.Point(236, 284);
            this.lblRouteAccumulateAttributeNames.Name = "lblRouteAccumulateAttributeNames";
            this.lblRouteAccumulateAttributeNames.Size = new System.Drawing.Size(120, 16);
            this.lblRouteAccumulateAttributeNames.TabIndex = 87;
            this.lblRouteAccumulateAttributeNames.Text = "Accumulate Attributes";
            // 
            // chklstRouteAccumulateAttributeNames
            // 
            this.chklstRouteAccumulateAttributeNames.CheckOnClick = true;
            this.chklstRouteAccumulateAttributeNames.Location = new System.Drawing.Point(236, 300);
            this.chklstRouteAccumulateAttributeNames.Name = "chklstRouteAccumulateAttributeNames";
            this.chklstRouteAccumulateAttributeNames.ScrollAlwaysVisible = true;
            this.chklstRouteAccumulateAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstRouteAccumulateAttributeNames.TabIndex = 84;
            // 
            // lblRouteRestrictionAttributeNames
            // 
            this.lblRouteRestrictionAttributeNames.Location = new System.Drawing.Point(20, 284);
            this.lblRouteRestrictionAttributeNames.Name = "lblRouteRestrictionAttributeNames";
            this.lblRouteRestrictionAttributeNames.Size = new System.Drawing.Size(72, 16);
            this.lblRouteRestrictionAttributeNames.TabIndex = 86;
            this.lblRouteRestrictionAttributeNames.Text = "Restrictions";
            // 
            // chklstRouteRestrictionAttributeNames
            // 
            this.chklstRouteRestrictionAttributeNames.CheckOnClick = true;
            this.chklstRouteRestrictionAttributeNames.Location = new System.Drawing.Point(20, 300);
            this.chklstRouteRestrictionAttributeNames.Name = "chklstRouteRestrictionAttributeNames";
            this.chklstRouteRestrictionAttributeNames.ScrollAlwaysVisible = true;
            this.chklstRouteRestrictionAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstRouteRestrictionAttributeNames.TabIndex = 83;
            // 
            // cboRouteImpedance
            // 
            this.cboRouteImpedance.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboRouteImpedance.ItemHeight = 13;
            this.cboRouteImpedance.Location = new System.Drawing.Point(151, 23);
            this.cboRouteImpedance.Name = "cboRouteImpedance";
            this.cboRouteImpedance.Size = new System.Drawing.Size(200, 21);
            this.cboRouteImpedance.TabIndex = 79;
            // 
            // lblRouteImpedance
            // 
            this.lblRouteImpedance.Location = new System.Drawing.Point(20, 28);
            this.lblRouteImpedance.Name = "lblRouteImpedance";
            this.lblRouteImpedance.Size = new System.Drawing.Size(64, 16);
            this.lblRouteImpedance.TabIndex = 85;
            this.lblRouteImpedance.Text = "Impedance";
            // 
            // chkRouteUseHierarchy
            // 
            this.chkRouteUseHierarchy.Location = new System.Drawing.Point(20, 228);
            this.chkRouteUseHierarchy.Name = "chkRouteUseHierarchy";
            this.chkRouteUseHierarchy.Size = new System.Drawing.Size(96, 26);
            this.chkRouteUseHierarchy.TabIndex = 82;
            this.chkRouteUseHierarchy.Text = "Use Hierarchy";
            // 
            // tabClosestFacility
            // 
            this.tabClosestFacility.Controls.Add(this.label13);
            this.tabClosestFacility.Controls.Add(this.label8);
            this.tabClosestFacility.Controls.Add(this.cboCFTimeUsage);
            this.tabClosestFacility.Controls.Add(this.txtCFUseTime);
            this.tabClosestFacility.Controls.Add(this.chkCFIgnoreInvalidLocations);
            this.tabClosestFacility.Controls.Add(this.cboCFRestrictUTurns);
            this.tabClosestFacility.Controls.Add(this.lblCFRestrictUTurns);
            this.tabClosestFacility.Controls.Add(this.lblCFAccumulateAttributeNames);
            this.tabClosestFacility.Controls.Add(this.chklstCFAccumulateAttributeNames);
            this.tabClosestFacility.Controls.Add(this.lblCFRestrictionAttributeNames);
            this.tabClosestFacility.Controls.Add(this.chklstCFRestrictionAttributeNames);
            this.tabClosestFacility.Controls.Add(this.cboCFImpedance);
            this.tabClosestFacility.Controls.Add(this.lblCFImpedance);
            this.tabClosestFacility.Controls.Add(this.chkCFUseHierarchy);
            this.tabClosestFacility.Controls.Add(this.cboCFOutputLines);
            this.tabClosestFacility.Controls.Add(this.lblCFOutputLines);
            this.tabClosestFacility.Controls.Add(this.cboCFTravelDirection);
            this.tabClosestFacility.Controls.Add(this.lblCFTravelDirection);
            this.tabClosestFacility.Controls.Add(this.txtCFDefaultTargetFacilityCount);
            this.tabClosestFacility.Controls.Add(this.lblCFDefaultTargetFacilityCount);
            this.tabClosestFacility.Controls.Add(this.txtCFDefaultCutoff);
            this.tabClosestFacility.Controls.Add(this.lblCFDefaultCutoff);
            this.tabClosestFacility.Location = new System.Drawing.Point(4, 22);
            this.tabClosestFacility.Name = "tabClosestFacility";
            this.tabClosestFacility.Size = new System.Drawing.Size(711, 473);
            this.tabClosestFacility.TabIndex = 3;
            this.tabClosestFacility.Text = "Closest Facility";
            this.tabClosestFacility.UseVisualStyleBackColor = true;
            // 
            // label13
            // 
            this.label13.Location = new System.Drawing.Point(20, 78);
            this.label13.Name = "label13";
            this.label13.Size = new System.Drawing.Size(114, 16);
            this.label13.TabIndex = 117;
            this.label13.Text = "Time";
            // 
            // label8
            // 
            this.label8.Location = new System.Drawing.Point(20, 52);
            this.label8.Name = "label8";
            this.label8.Size = new System.Drawing.Size(114, 16);
            this.label8.TabIndex = 116;
            this.label8.Text = "Time Usage";
            // 
            // cboCFTimeUsage
            // 
            this.cboCFTimeUsage.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboCFTimeUsage.ItemHeight = 13;
            this.cboCFTimeUsage.Items.AddRange(new object[] {
            "Not used",
            "End time",
            "Start time"});
            this.cboCFTimeUsage.Location = new System.Drawing.Point(151, 49);
            this.cboCFTimeUsage.Name = "cboCFTimeUsage";
            this.cboCFTimeUsage.Size = new System.Drawing.Size(200, 21);
            this.cboCFTimeUsage.TabIndex = 115;
            // 
            // txtCFUseTime
            // 
            this.txtCFUseTime.Location = new System.Drawing.Point(151, 75);
            this.txtCFUseTime.Name = "txtCFUseTime";
            this.txtCFUseTime.Size = new System.Drawing.Size(200, 20);
            this.txtCFUseTime.TabIndex = 114;
            // 
            // chkCFIgnoreInvalidLocations
            // 
            this.chkCFIgnoreInvalidLocations.Location = new System.Drawing.Point(20, 270);
            this.chkCFIgnoreInvalidLocations.Name = "chkCFIgnoreInvalidLocations";
            this.chkCFIgnoreInvalidLocations.Size = new System.Drawing.Size(144, 29);
            this.chkCFIgnoreInvalidLocations.TabIndex = 105;
            this.chkCFIgnoreInvalidLocations.Text = "Ignore Invalid Locations";
            // 
            // cboCFRestrictUTurns
            // 
            this.cboCFRestrictUTurns.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboCFRestrictUTurns.ItemHeight = 13;
            this.cboCFRestrictUTurns.Items.AddRange(new object[] {
            "No U-Turns",
            "Allow U-Turns",
            "Only At Dead Ends"});
            this.cboCFRestrictUTurns.Location = new System.Drawing.Point(151, 179);
            this.cboCFRestrictUTurns.Name = "cboCFRestrictUTurns";
            this.cboCFRestrictUTurns.Size = new System.Drawing.Size(200, 21);
            this.cboCFRestrictUTurns.TabIndex = 104;
            // 
            // lblCFRestrictUTurns
            // 
            this.lblCFRestrictUTurns.Location = new System.Drawing.Point(20, 184);
            this.lblCFRestrictUTurns.Name = "lblCFRestrictUTurns";
            this.lblCFRestrictUTurns.Size = new System.Drawing.Size(88, 16);
            this.lblCFRestrictUTurns.TabIndex = 112;
            this.lblCFRestrictUTurns.Text = "UTurn Policy";
            // 
            // lblCFAccumulateAttributeNames
            // 
            this.lblCFAccumulateAttributeNames.Location = new System.Drawing.Point(236, 302);
            this.lblCFAccumulateAttributeNames.Name = "lblCFAccumulateAttributeNames";
            this.lblCFAccumulateAttributeNames.Size = new System.Drawing.Size(120, 16);
            this.lblCFAccumulateAttributeNames.TabIndex = 111;
            this.lblCFAccumulateAttributeNames.Text = "Accumulate Attributes";
            // 
            // chklstCFAccumulateAttributeNames
            // 
            this.chklstCFAccumulateAttributeNames.CheckOnClick = true;
            this.chklstCFAccumulateAttributeNames.Location = new System.Drawing.Point(236, 318);
            this.chklstCFAccumulateAttributeNames.Name = "chklstCFAccumulateAttributeNames";
            this.chklstCFAccumulateAttributeNames.ScrollAlwaysVisible = true;
            this.chklstCFAccumulateAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstCFAccumulateAttributeNames.TabIndex = 108;
            // 
            // lblCFRestrictionAttributeNames
            // 
            this.lblCFRestrictionAttributeNames.Location = new System.Drawing.Point(20, 302);
            this.lblCFRestrictionAttributeNames.Name = "lblCFRestrictionAttributeNames";
            this.lblCFRestrictionAttributeNames.Size = new System.Drawing.Size(72, 16);
            this.lblCFRestrictionAttributeNames.TabIndex = 110;
            this.lblCFRestrictionAttributeNames.Text = "Restrictions";
            // 
            // chklstCFRestrictionAttributeNames
            // 
            this.chklstCFRestrictionAttributeNames.CheckOnClick = true;
            this.chklstCFRestrictionAttributeNames.Location = new System.Drawing.Point(20, 318);
            this.chklstCFRestrictionAttributeNames.Name = "chklstCFRestrictionAttributeNames";
            this.chklstCFRestrictionAttributeNames.ScrollAlwaysVisible = true;
            this.chklstCFRestrictionAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstCFRestrictionAttributeNames.TabIndex = 107;
            // 
            // cboCFImpedance
            // 
            this.cboCFImpedance.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboCFImpedance.ItemHeight = 13;
            this.cboCFImpedance.Location = new System.Drawing.Point(151, 23);
            this.cboCFImpedance.Name = "cboCFImpedance";
            this.cboCFImpedance.Size = new System.Drawing.Size(200, 21);
            this.cboCFImpedance.TabIndex = 103;
            // 
            // lblCFImpedance
            // 
            this.lblCFImpedance.Location = new System.Drawing.Point(20, 28);
            this.lblCFImpedance.Name = "lblCFImpedance";
            this.lblCFImpedance.Size = new System.Drawing.Size(64, 16);
            this.lblCFImpedance.TabIndex = 109;
            this.lblCFImpedance.Text = "Impedance";
            // 
            // chkCFUseHierarchy
            // 
            this.chkCFUseHierarchy.Location = new System.Drawing.Point(20, 238);
            this.chkCFUseHierarchy.Name = "chkCFUseHierarchy";
            this.chkCFUseHierarchy.Size = new System.Drawing.Size(96, 26);
            this.chkCFUseHierarchy.TabIndex = 106;
            this.chkCFUseHierarchy.Text = "Use Hierarchy";
            // 
            // cboCFOutputLines
            // 
            this.cboCFOutputLines.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboCFOutputLines.ItemHeight = 13;
            this.cboCFOutputLines.Items.AddRange(new object[] {
            "No Lines",
            "Straight Lines",
            "True Shape",
            "True Shape With Measures"});
            this.cboCFOutputLines.Location = new System.Drawing.Point(151, 206);
            this.cboCFOutputLines.Name = "cboCFOutputLines";
            this.cboCFOutputLines.Size = new System.Drawing.Size(200, 21);
            this.cboCFOutputLines.TabIndex = 101;
            // 
            // lblCFOutputLines
            // 
            this.lblCFOutputLines.Location = new System.Drawing.Point(20, 211);
            this.lblCFOutputLines.Name = "lblCFOutputLines";
            this.lblCFOutputLines.Size = new System.Drawing.Size(114, 16);
            this.lblCFOutputLines.TabIndex = 102;
            this.lblCFOutputLines.Text = "Shape";
            // 
            // cboCFTravelDirection
            // 
            this.cboCFTravelDirection.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboCFTravelDirection.ItemHeight = 13;
            this.cboCFTravelDirection.Items.AddRange(new object[] {
            "From Facility",
            "To Facility"});
            this.cboCFTravelDirection.Location = new System.Drawing.Point(151, 152);
            this.cboCFTravelDirection.Name = "cboCFTravelDirection";
            this.cboCFTravelDirection.Size = new System.Drawing.Size(200, 21);
            this.cboCFTravelDirection.TabIndex = 99;
            // 
            // lblCFTravelDirection
            // 
            this.lblCFTravelDirection.Location = new System.Drawing.Point(20, 157);
            this.lblCFTravelDirection.Name = "lblCFTravelDirection";
            this.lblCFTravelDirection.Size = new System.Drawing.Size(114, 16);
            this.lblCFTravelDirection.TabIndex = 100;
            this.lblCFTravelDirection.Text = "Travel Direction";
            // 
            // txtCFDefaultTargetFacilityCount
            // 
            this.txtCFDefaultTargetFacilityCount.Location = new System.Drawing.Point(151, 126);
            this.txtCFDefaultTargetFacilityCount.Name = "txtCFDefaultTargetFacilityCount";
            this.txtCFDefaultTargetFacilityCount.Size = new System.Drawing.Size(200, 20);
            this.txtCFDefaultTargetFacilityCount.TabIndex = 98;
            // 
            // lblCFDefaultTargetFacilityCount
            // 
            this.lblCFDefaultTargetFacilityCount.Location = new System.Drawing.Point(20, 130);
            this.lblCFDefaultTargetFacilityCount.Name = "lblCFDefaultTargetFacilityCount";
            this.lblCFDefaultTargetFacilityCount.Size = new System.Drawing.Size(114, 16);
            this.lblCFDefaultTargetFacilityCount.TabIndex = 97;
            this.lblCFDefaultTargetFacilityCount.Text = "Number of Facilities";
            // 
            // txtCFDefaultCutoff
            // 
            this.txtCFDefaultCutoff.Location = new System.Drawing.Point(151, 100);
            this.txtCFDefaultCutoff.Name = "txtCFDefaultCutoff";
            this.txtCFDefaultCutoff.Size = new System.Drawing.Size(200, 20);
            this.txtCFDefaultCutoff.TabIndex = 96;
            // 
            // lblCFDefaultCutoff
            // 
            this.lblCFDefaultCutoff.Location = new System.Drawing.Point(20, 104);
            this.lblCFDefaultCutoff.Name = "lblCFDefaultCutoff";
            this.lblCFDefaultCutoff.Size = new System.Drawing.Size(114, 16);
            this.lblCFDefaultCutoff.TabIndex = 95;
            this.lblCFDefaultCutoff.Text = "Default Cutoff";
            // 
            // tabODCostMatrix
            // 
            this.tabODCostMatrix.Controls.Add(this.chkODUseTime);
            this.tabODCostMatrix.Controls.Add(this.txtODUseTime);
            this.tabODCostMatrix.Controls.Add(this.chkODIgnoreInvalidLocations);
            this.tabODCostMatrix.Controls.Add(this.cboODRestrictUTurns);
            this.tabODCostMatrix.Controls.Add(this.lblODRestrictUTurns);
            this.tabODCostMatrix.Controls.Add(this.lblODAccumulateAttributeNames);
            this.tabODCostMatrix.Controls.Add(this.chklstODAccumulateAttributeNames);
            this.tabODCostMatrix.Controls.Add(this.lblODRestrictionAttributeNames);
            this.tabODCostMatrix.Controls.Add(this.chklstODRestrictionAttributeNames);
            this.tabODCostMatrix.Controls.Add(this.cboODImpedance);
            this.tabODCostMatrix.Controls.Add(this.lblODImpedance);
            this.tabODCostMatrix.Controls.Add(this.chkODUseHierarchy);
            this.tabODCostMatrix.Controls.Add(this.cboODOutputLines);
            this.tabODCostMatrix.Controls.Add(this.lblODOutputLines);
            this.tabODCostMatrix.Controls.Add(this.txtODDefaultTargetDestinationCount);
            this.tabODCostMatrix.Controls.Add(this.lblODDefaultTargetDestinationCount);
            this.tabODCostMatrix.Controls.Add(this.txtODDefaultCutoff);
            this.tabODCostMatrix.Controls.Add(this.lblODDefaultCutoff);
            this.tabODCostMatrix.Location = new System.Drawing.Point(4, 22);
            this.tabODCostMatrix.Name = "tabODCostMatrix";
            this.tabODCostMatrix.Size = new System.Drawing.Size(711, 473);
            this.tabODCostMatrix.TabIndex = 4;
            this.tabODCostMatrix.Text = "Origin-Destination Cost Matrix";
            this.tabODCostMatrix.UseVisualStyleBackColor = true;
            // 
            // chkODUseTime
            // 
            this.chkODUseTime.Location = new System.Drawing.Point(20, 54);
            this.chkODUseTime.Name = "chkODUseTime";
            this.chkODUseTime.Size = new System.Drawing.Size(104, 16);
            this.chkODUseTime.TabIndex = 131;
            this.chkODUseTime.Text = "Use Time";
            // 
            // txtODUseTime
            // 
            this.txtODUseTime.Location = new System.Drawing.Point(151, 50);
            this.txtODUseTime.Name = "txtODUseTime";
            this.txtODUseTime.Size = new System.Drawing.Size(200, 20);
            this.txtODUseTime.TabIndex = 132;
            // 
            // chkODIgnoreInvalidLocations
            // 
            this.chkODIgnoreInvalidLocations.Location = new System.Drawing.Point(20, 223);
            this.chkODIgnoreInvalidLocations.Name = "chkODIgnoreInvalidLocations";
            this.chkODIgnoreInvalidLocations.Size = new System.Drawing.Size(144, 29);
            this.chkODIgnoreInvalidLocations.TabIndex = 123;
            this.chkODIgnoreInvalidLocations.Text = "Ignore Invalid Locations";
            // 
            // cboODRestrictUTurns
            // 
            this.cboODRestrictUTurns.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboODRestrictUTurns.ItemHeight = 13;
            this.cboODRestrictUTurns.Items.AddRange(new object[] {
            "No U-Turns",
            "Allow U-Turns",
            "Only At Dead Ends"});
            this.cboODRestrictUTurns.Location = new System.Drawing.Point(151, 132);
            this.cboODRestrictUTurns.Name = "cboODRestrictUTurns";
            this.cboODRestrictUTurns.Size = new System.Drawing.Size(200, 21);
            this.cboODRestrictUTurns.TabIndex = 122;
            // 
            // lblODRestrictUTurns
            // 
            this.lblODRestrictUTurns.Location = new System.Drawing.Point(20, 137);
            this.lblODRestrictUTurns.Name = "lblODRestrictUTurns";
            this.lblODRestrictUTurns.Size = new System.Drawing.Size(88, 16);
            this.lblODRestrictUTurns.TabIndex = 130;
            this.lblODRestrictUTurns.Text = "UTurn Policy";
            // 
            // lblODAccumulateAttributeNames
            // 
            this.lblODAccumulateAttributeNames.Location = new System.Drawing.Point(236, 255);
            this.lblODAccumulateAttributeNames.Name = "lblODAccumulateAttributeNames";
            this.lblODAccumulateAttributeNames.Size = new System.Drawing.Size(120, 16);
            this.lblODAccumulateAttributeNames.TabIndex = 129;
            this.lblODAccumulateAttributeNames.Text = "Accumulate Attributes";
            // 
            // chklstODAccumulateAttributeNames
            // 
            this.chklstODAccumulateAttributeNames.CheckOnClick = true;
            this.chklstODAccumulateAttributeNames.Location = new System.Drawing.Point(236, 271);
            this.chklstODAccumulateAttributeNames.Name = "chklstODAccumulateAttributeNames";
            this.chklstODAccumulateAttributeNames.ScrollAlwaysVisible = true;
            this.chklstODAccumulateAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstODAccumulateAttributeNames.TabIndex = 126;
            // 
            // lblODRestrictionAttributeNames
            // 
            this.lblODRestrictionAttributeNames.Location = new System.Drawing.Point(20, 255);
            this.lblODRestrictionAttributeNames.Name = "lblODRestrictionAttributeNames";
            this.lblODRestrictionAttributeNames.Size = new System.Drawing.Size(72, 16);
            this.lblODRestrictionAttributeNames.TabIndex = 128;
            this.lblODRestrictionAttributeNames.Text = "Restrictions";
            // 
            // chklstODRestrictionAttributeNames
            // 
            this.chklstODRestrictionAttributeNames.CheckOnClick = true;
            this.chklstODRestrictionAttributeNames.Location = new System.Drawing.Point(20, 271);
            this.chklstODRestrictionAttributeNames.Name = "chklstODRestrictionAttributeNames";
            this.chklstODRestrictionAttributeNames.ScrollAlwaysVisible = true;
            this.chklstODRestrictionAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstODRestrictionAttributeNames.TabIndex = 125;
            // 
            // cboODImpedance
            // 
            this.cboODImpedance.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboODImpedance.ItemHeight = 13;
            this.cboODImpedance.Location = new System.Drawing.Point(151, 23);
            this.cboODImpedance.Name = "cboODImpedance";
            this.cboODImpedance.Size = new System.Drawing.Size(200, 21);
            this.cboODImpedance.TabIndex = 121;
            // 
            // lblODImpedance
            // 
            this.lblODImpedance.Location = new System.Drawing.Point(20, 28);
            this.lblODImpedance.Name = "lblODImpedance";
            this.lblODImpedance.Size = new System.Drawing.Size(64, 16);
            this.lblODImpedance.TabIndex = 127;
            this.lblODImpedance.Text = "Impedance";
            // 
            // chkODUseHierarchy
            // 
            this.chkODUseHierarchy.Location = new System.Drawing.Point(20, 191);
            this.chkODUseHierarchy.Name = "chkODUseHierarchy";
            this.chkODUseHierarchy.Size = new System.Drawing.Size(96, 26);
            this.chkODUseHierarchy.TabIndex = 124;
            this.chkODUseHierarchy.Text = "Use Hierarchy";
            // 
            // cboODOutputLines
            // 
            this.cboODOutputLines.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboODOutputLines.ItemHeight = 13;
            this.cboODOutputLines.Items.AddRange(new object[] {
            "No Lines",
            "Straight Lines"});
            this.cboODOutputLines.Location = new System.Drawing.Point(151, 159);
            this.cboODOutputLines.Name = "cboODOutputLines";
            this.cboODOutputLines.Size = new System.Drawing.Size(200, 21);
            this.cboODOutputLines.TabIndex = 119;
            // 
            // lblODOutputLines
            // 
            this.lblODOutputLines.Location = new System.Drawing.Point(20, 164);
            this.lblODOutputLines.Name = "lblODOutputLines";
            this.lblODOutputLines.Size = new System.Drawing.Size(114, 16);
            this.lblODOutputLines.TabIndex = 120;
            this.lblODOutputLines.Text = "Shape";
            // 
            // txtODDefaultTargetDestinationCount
            // 
            this.txtODDefaultTargetDestinationCount.Location = new System.Drawing.Point(151, 103);
            this.txtODDefaultTargetDestinationCount.Name = "txtODDefaultTargetDestinationCount";
            this.txtODDefaultTargetDestinationCount.Size = new System.Drawing.Size(200, 20);
            this.txtODDefaultTargetDestinationCount.TabIndex = 116;
            // 
            // lblODDefaultTargetDestinationCount
            // 
            this.lblODDefaultTargetDestinationCount.Location = new System.Drawing.Point(20, 107);
            this.lblODDefaultTargetDestinationCount.Name = "lblODDefaultTargetDestinationCount";
            this.lblODDefaultTargetDestinationCount.Size = new System.Drawing.Size(125, 16);
            this.lblODDefaultTargetDestinationCount.TabIndex = 115;
            this.lblODDefaultTargetDestinationCount.Text = "Number of Destinations";
            // 
            // txtODDefaultCutoff
            // 
            this.txtODDefaultCutoff.Location = new System.Drawing.Point(151, 77);
            this.txtODDefaultCutoff.Name = "txtODDefaultCutoff";
            this.txtODDefaultCutoff.Size = new System.Drawing.Size(200, 20);
            this.txtODDefaultCutoff.TabIndex = 114;
            // 
            // lblODDefaultCutoff
            // 
            this.lblODDefaultCutoff.Location = new System.Drawing.Point(20, 81);
            this.lblODDefaultCutoff.Name = "lblODDefaultCutoff";
            this.lblODDefaultCutoff.Size = new System.Drawing.Size(114, 16);
            this.lblODDefaultCutoff.TabIndex = 113;
            this.lblODDefaultCutoff.Text = "Default Cutoff";
            // 
            // tabServiceArea
            // 
            this.tabServiceArea.Controls.Add(this.chkSAUseTime);
            this.tabServiceArea.Controls.Add(this.txtSAUseTime);
            this.tabServiceArea.Controls.Add(this.cboSATrimPolygonDistanceUnits);
            this.tabServiceArea.Controls.Add(this.txtSATrimPolygonDistance);
            this.tabServiceArea.Controls.Add(this.chkSATrimOuterPolygon);
            this.tabServiceArea.Controls.Add(this.chkSAIncludeSourceInformationOnLines);
            this.tabServiceArea.Controls.Add(this.cboSATravelDirection);
            this.tabServiceArea.Controls.Add(this.lblSATravelDirection);
            this.tabServiceArea.Controls.Add(this.chkSASplitPolygonsAtBreaks);
            this.tabServiceArea.Controls.Add(this.chkSAOverlapPolygons);
            this.tabServiceArea.Controls.Add(this.chkSASplitLinesAtBreaks);
            this.tabServiceArea.Controls.Add(this.chkSAOverlapLines);
            this.tabServiceArea.Controls.Add(this.chkSAIgnoreInvalidLocations);
            this.tabServiceArea.Controls.Add(this.cboSARestrictUTurns);
            this.tabServiceArea.Controls.Add(this.lblSARestrictUTurns);
            this.tabServiceArea.Controls.Add(this.lblSAAccumulateAttributeNames);
            this.tabServiceArea.Controls.Add(this.chklstSAAccumulateAttributeNames);
            this.tabServiceArea.Controls.Add(this.lblSARestrictionAttributeNames);
            this.tabServiceArea.Controls.Add(this.chklstSARestrictionAttributeNames);
            this.tabServiceArea.Controls.Add(this.lblSAOutputPolygons);
            this.tabServiceArea.Controls.Add(this.cboSAOutputPolygons);
            this.tabServiceArea.Controls.Add(this.lblSAOutputLines);
            this.tabServiceArea.Controls.Add(this.cboSAOutputLines);
            this.tabServiceArea.Controls.Add(this.chkSAMergeSimilarPolygonRanges);
            this.tabServiceArea.Controls.Add(this.txtSADefaultBreaks);
            this.tabServiceArea.Controls.Add(this.lblSADefaultBreaks);
            this.tabServiceArea.Controls.Add(this.cboSAImpedance);
            this.tabServiceArea.Controls.Add(this.lblSAImpedance);
            this.tabServiceArea.Location = new System.Drawing.Point(4, 22);
            this.tabServiceArea.Name = "tabServiceArea";
            this.tabServiceArea.Size = new System.Drawing.Size(711, 473);
            this.tabServiceArea.TabIndex = 2;
            this.tabServiceArea.Text = "Service Area";
            this.tabServiceArea.UseVisualStyleBackColor = true;
            // 
            // chkSAUseTime
            // 
            this.chkSAUseTime.Location = new System.Drawing.Point(20, 52);
            this.chkSAUseTime.Name = "chkSAUseTime";
            this.chkSAUseTime.Size = new System.Drawing.Size(104, 16);
            this.chkSAUseTime.TabIndex = 133;
            this.chkSAUseTime.Text = "Use Time";
            // 
            // txtSAUseTime
            // 
            this.txtSAUseTime.Location = new System.Drawing.Point(151, 48);
            this.txtSAUseTime.Name = "txtSAUseTime";
            this.txtSAUseTime.Size = new System.Drawing.Size(200, 20);
            this.txtSAUseTime.TabIndex = 134;
            // 
            // cboSATrimPolygonDistanceUnits
            // 
            this.cboSATrimPolygonDistanceUnits.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboSATrimPolygonDistanceUnits.ItemHeight = 13;
            this.cboSATrimPolygonDistanceUnits.Items.AddRange(new object[] {
            "Unknown Units",
            "Inches",
            "Points",
            "Feet",
            "Yards",
            "Miles",
            "Nautical Miles",
            "Millimeters",
            "Centimeters",
            "Meters",
            "Kilometers",
            "DecimalDegrees",
            "Decimeters"});
            this.cboSATrimPolygonDistanceUnits.Location = new System.Drawing.Point(241, 176);
            this.cboSATrimPolygonDistanceUnits.Name = "cboSATrimPolygonDistanceUnits";
            this.cboSATrimPolygonDistanceUnits.Size = new System.Drawing.Size(110, 21);
            this.cboSATrimPolygonDistanceUnits.TabIndex = 120;
            // 
            // txtSATrimPolygonDistance
            // 
            this.txtSATrimPolygonDistance.Location = new System.Drawing.Point(169, 177);
            this.txtSATrimPolygonDistance.Name = "txtSATrimPolygonDistance";
            this.txtSATrimPolygonDistance.Size = new System.Drawing.Size(66, 20);
            this.txtSATrimPolygonDistance.TabIndex = 119;
            // 
            // chkSATrimOuterPolygon
            // 
            this.chkSATrimOuterPolygon.Location = new System.Drawing.Point(41, 177);
            this.chkSATrimOuterPolygon.Name = "chkSATrimOuterPolygon";
            this.chkSATrimOuterPolygon.Size = new System.Drawing.Size(122, 22);
            this.chkSATrimOuterPolygon.TabIndex = 118;
            this.chkSATrimOuterPolygon.Text = "Trim Outer Polygon";
            // 
            // chkSAIncludeSourceInformationOnLines
            // 
            this.chkSAIncludeSourceInformationOnLines.Location = new System.Drawing.Point(329, 232);
            this.chkSAIncludeSourceInformationOnLines.Name = "chkSAIncludeSourceInformationOnLines";
            this.chkSAIncludeSourceInformationOnLines.Size = new System.Drawing.Size(215, 22);
            this.chkSAIncludeSourceInformationOnLines.TabIndex = 117;
            this.chkSAIncludeSourceInformationOnLines.Text = "Include Source Information On Lines";
            // 
            // cboSATravelDirection
            // 
            this.cboSATravelDirection.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboSATravelDirection.ItemHeight = 13;
            this.cboSATravelDirection.Items.AddRange(new object[] {
            "From Facility",
            "To Facility"});
            this.cboSATravelDirection.Location = new System.Drawing.Point(151, 98);
            this.cboSATravelDirection.Name = "cboSATravelDirection";
            this.cboSATravelDirection.Size = new System.Drawing.Size(200, 21);
            this.cboSATravelDirection.TabIndex = 115;
            // 
            // lblSATravelDirection
            // 
            this.lblSATravelDirection.Location = new System.Drawing.Point(20, 103);
            this.lblSATravelDirection.Name = "lblSATravelDirection";
            this.lblSATravelDirection.Size = new System.Drawing.Size(114, 16);
            this.lblSATravelDirection.TabIndex = 116;
            this.lblSATravelDirection.Text = "Travel Direction";
            // 
            // chkSASplitPolygonsAtBreaks
            // 
            this.chkSASplitPolygonsAtBreaks.Location = new System.Drawing.Point(169, 153);
            this.chkSASplitPolygonsAtBreaks.Name = "chkSASplitPolygonsAtBreaks";
            this.chkSASplitPolygonsAtBreaks.Size = new System.Drawing.Size(154, 22);
            this.chkSASplitPolygonsAtBreaks.TabIndex = 114;
            this.chkSASplitPolygonsAtBreaks.Text = "Split Polygons At Breaks";
            // 
            // chkSAOverlapPolygons
            // 
            this.chkSAOverlapPolygons.Location = new System.Drawing.Point(41, 152);
            this.chkSAOverlapPolygons.Name = "chkSAOverlapPolygons";
            this.chkSAOverlapPolygons.Size = new System.Drawing.Size(122, 22);
            this.chkSAOverlapPolygons.TabIndex = 113;
            this.chkSAOverlapPolygons.Text = "Overlap Polygons";
            // 
            // chkSASplitLinesAtBreaks
            // 
            this.chkSASplitLinesAtBreaks.Location = new System.Drawing.Point(169, 232);
            this.chkSASplitLinesAtBreaks.Name = "chkSASplitLinesAtBreaks";
            this.chkSASplitLinesAtBreaks.Size = new System.Drawing.Size(154, 22);
            this.chkSASplitLinesAtBreaks.TabIndex = 112;
            this.chkSASplitLinesAtBreaks.Text = "Split Lines At Breaks";
            // 
            // chkSAOverlapLines
            // 
            this.chkSAOverlapLines.Location = new System.Drawing.Point(41, 232);
            this.chkSAOverlapLines.Name = "chkSAOverlapLines";
            this.chkSAOverlapLines.Size = new System.Drawing.Size(122, 22);
            this.chkSAOverlapLines.TabIndex = 111;
            this.chkSAOverlapLines.Text = "Overlap Lines";
            // 
            // chkSAIgnoreInvalidLocations
            // 
            this.chkSAIgnoreInvalidLocations.Location = new System.Drawing.Point(23, 286);
            this.chkSAIgnoreInvalidLocations.Name = "chkSAIgnoreInvalidLocations";
            this.chkSAIgnoreInvalidLocations.Size = new System.Drawing.Size(144, 29);
            this.chkSAIgnoreInvalidLocations.TabIndex = 105;
            this.chkSAIgnoreInvalidLocations.Text = "Ignore Invalid Locations";
            // 
            // cboSARestrictUTurns
            // 
            this.cboSARestrictUTurns.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboSARestrictUTurns.ItemHeight = 13;
            this.cboSARestrictUTurns.Items.AddRange(new object[] {
            "No U-Turns",
            "Allow U-Turns",
            "Only At Dead Ends"});
            this.cboSARestrictUTurns.Location = new System.Drawing.Point(151, 262);
            this.cboSARestrictUTurns.Name = "cboSARestrictUTurns";
            this.cboSARestrictUTurns.Size = new System.Drawing.Size(200, 21);
            this.cboSARestrictUTurns.TabIndex = 104;
            // 
            // lblSARestrictUTurns
            // 
            this.lblSARestrictUTurns.Location = new System.Drawing.Point(20, 267);
            this.lblSARestrictUTurns.Name = "lblSARestrictUTurns";
            this.lblSARestrictUTurns.Size = new System.Drawing.Size(88, 16);
            this.lblSARestrictUTurns.TabIndex = 110;
            this.lblSARestrictUTurns.Text = "UTurn Policy";
            // 
            // lblSAAccumulateAttributeNames
            // 
            this.lblSAAccumulateAttributeNames.Location = new System.Drawing.Point(238, 317);
            this.lblSAAccumulateAttributeNames.Name = "lblSAAccumulateAttributeNames";
            this.lblSAAccumulateAttributeNames.Size = new System.Drawing.Size(120, 16);
            this.lblSAAccumulateAttributeNames.TabIndex = 109;
            this.lblSAAccumulateAttributeNames.Text = "Accumulate Attributes";
            // 
            // chklstSAAccumulateAttributeNames
            // 
            this.chklstSAAccumulateAttributeNames.CheckOnClick = true;
            this.chklstSAAccumulateAttributeNames.Location = new System.Drawing.Point(238, 333);
            this.chklstSAAccumulateAttributeNames.Name = "chklstSAAccumulateAttributeNames";
            this.chklstSAAccumulateAttributeNames.ScrollAlwaysVisible = true;
            this.chklstSAAccumulateAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstSAAccumulateAttributeNames.TabIndex = 107;
            // 
            // lblSARestrictionAttributeNames
            // 
            this.lblSARestrictionAttributeNames.Location = new System.Drawing.Point(22, 317);
            this.lblSARestrictionAttributeNames.Name = "lblSARestrictionAttributeNames";
            this.lblSARestrictionAttributeNames.Size = new System.Drawing.Size(72, 16);
            this.lblSARestrictionAttributeNames.TabIndex = 108;
            this.lblSARestrictionAttributeNames.Text = "Restrictions";
            // 
            // chklstSARestrictionAttributeNames
            // 
            this.chklstSARestrictionAttributeNames.CheckOnClick = true;
            this.chklstSARestrictionAttributeNames.Location = new System.Drawing.Point(22, 333);
            this.chklstSARestrictionAttributeNames.Name = "chklstSARestrictionAttributeNames";
            this.chklstSARestrictionAttributeNames.ScrollAlwaysVisible = true;
            this.chklstSARestrictionAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstSARestrictionAttributeNames.TabIndex = 106;
            // 
            // lblSAOutputPolygons
            // 
            this.lblSAOutputPolygons.Location = new System.Drawing.Point(20, 130);
            this.lblSAOutputPolygons.Name = "lblSAOutputPolygons";
            this.lblSAOutputPolygons.Size = new System.Drawing.Size(122, 16);
            this.lblSAOutputPolygons.TabIndex = 103;
            this.lblSAOutputPolygons.Text = "Output Polygons";
            // 
            // cboSAOutputPolygons
            // 
            this.cboSAOutputPolygons.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboSAOutputPolygons.ItemHeight = 13;
            this.cboSAOutputPolygons.Items.AddRange(new object[] {
            "No Polygons",
            "Simplified Polygons",
            "Detailed Polygons"});
            this.cboSAOutputPolygons.Location = new System.Drawing.Point(151, 125);
            this.cboSAOutputPolygons.Name = "cboSAOutputPolygons";
            this.cboSAOutputPolygons.Size = new System.Drawing.Size(200, 21);
            this.cboSAOutputPolygons.TabIndex = 102;
            this.cboSAOutputPolygons.SelectedIndexChanged += new System.EventHandler(this.cboSAOutputPolygons_SelectedIndexChanged);
            // 
            // lblSAOutputLines
            // 
            this.lblSAOutputLines.Location = new System.Drawing.Point(20, 210);
            this.lblSAOutputLines.Name = "lblSAOutputLines";
            this.lblSAOutputLines.Size = new System.Drawing.Size(122, 16);
            this.lblSAOutputLines.TabIndex = 101;
            this.lblSAOutputLines.Text = "Output Lines";
            // 
            // cboSAOutputLines
            // 
            this.cboSAOutputLines.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboSAOutputLines.ItemHeight = 13;
            this.cboSAOutputLines.Items.AddRange(new object[] {
            "No Lines",
            "True Shape",
            "True Shape With Measures"});
            this.cboSAOutputLines.Location = new System.Drawing.Point(151, 205);
            this.cboSAOutputLines.Name = "cboSAOutputLines";
            this.cboSAOutputLines.Size = new System.Drawing.Size(200, 21);
            this.cboSAOutputLines.TabIndex = 100;
            this.cboSAOutputLines.SelectedIndexChanged += new System.EventHandler(this.cboSAOutputLines_SelectedIndexChanged);
            // 
            // chkSAMergeSimilarPolygonRanges
            // 
            this.chkSAMergeSimilarPolygonRanges.Location = new System.Drawing.Point(329, 152);
            this.chkSAMergeSimilarPolygonRanges.Name = "chkSAMergeSimilarPolygonRanges";
            this.chkSAMergeSimilarPolygonRanges.Size = new System.Drawing.Size(192, 22);
            this.chkSAMergeSimilarPolygonRanges.TabIndex = 99;
            this.chkSAMergeSimilarPolygonRanges.Text = "Merge Similar Polygon Ranges";
            // 
            // txtSADefaultBreaks
            // 
            this.txtSADefaultBreaks.Location = new System.Drawing.Point(151, 72);
            this.txtSADefaultBreaks.Name = "txtSADefaultBreaks";
            this.txtSADefaultBreaks.Size = new System.Drawing.Size(200, 20);
            this.txtSADefaultBreaks.TabIndex = 98;
            // 
            // lblSADefaultBreaks
            // 
            this.lblSADefaultBreaks.Location = new System.Drawing.Point(20, 76);
            this.lblSADefaultBreaks.Name = "lblSADefaultBreaks";
            this.lblSADefaultBreaks.Size = new System.Drawing.Size(114, 16);
            this.lblSADefaultBreaks.TabIndex = 97;
            this.lblSADefaultBreaks.Text = "Default Breaks";
            // 
            // cboSAImpedance
            // 
            this.cboSAImpedance.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboSAImpedance.ItemHeight = 13;
            this.cboSAImpedance.Location = new System.Drawing.Point(151, 23);
            this.cboSAImpedance.Name = "cboSAImpedance";
            this.cboSAImpedance.Size = new System.Drawing.Size(200, 21);
            this.cboSAImpedance.TabIndex = 86;
            // 
            // lblSAImpedance
            // 
            this.lblSAImpedance.Location = new System.Drawing.Point(20, 28);
            this.lblSAImpedance.Name = "lblSAImpedance";
            this.lblSAImpedance.Size = new System.Drawing.Size(64, 16);
            this.lblSAImpedance.TabIndex = 87;
            this.lblSAImpedance.Text = "Impedance";
            // 
            // tabVRP
            // 
            this.tabVRP.Controls.Add(this.gbRestrictions);
            this.tabVRP.Controls.Add(this.gbSettings);
            this.tabVRP.Location = new System.Drawing.Point(4, 22);
            this.tabVRP.Name = "tabVRP";
            this.tabVRP.Size = new System.Drawing.Size(711, 473);
            this.tabVRP.TabIndex = 5;
            this.tabVRP.Text = "VRP";
            this.tabVRP.UseVisualStyleBackColor = true;
            // 
            // gbRestrictions
            // 
            this.gbRestrictions.Controls.Add(this.chklstVRPRestrictionAttributeNames);
            this.gbRestrictions.Location = new System.Drawing.Point(349, 3);
            this.gbRestrictions.Name = "gbRestrictions";
            this.gbRestrictions.Size = new System.Drawing.Size(206, 90);
            this.gbRestrictions.TabIndex = 1;
            this.gbRestrictions.TabStop = false;
            this.gbRestrictions.Text = "Restrictions";
            // 
            // chklstVRPRestrictionAttributeNames
            // 
            this.chklstVRPRestrictionAttributeNames.CheckOnClick = true;
            this.chklstVRPRestrictionAttributeNames.Location = new System.Drawing.Point(6, 14);
            this.chklstVRPRestrictionAttributeNames.Name = "chklstVRPRestrictionAttributeNames";
            this.chklstVRPRestrictionAttributeNames.ScrollAlwaysVisible = true;
            this.chklstVRPRestrictionAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstVRPRestrictionAttributeNames.TabIndex = 109;
            // 
            // gbSettings
            // 
            this.gbSettings.Controls.Add(this.cboVRPDistanceFieldUnits);
            this.gbSettings.Controls.Add(this.cboVRPTransitTime);
            this.gbSettings.Controls.Add(this.cboVRPTimeWindow);
            this.gbSettings.Controls.Add(this.label10);
            this.gbSettings.Controls.Add(this.label9);
            this.gbSettings.Controls.Add(this.chkVRPUseHierarchy);
            this.gbSettings.Controls.Add(this.cboVRPOutputShapeType);
            this.gbSettings.Controls.Add(this.cboVRPAllowUTurns);
            this.gbSettings.Controls.Add(this.cboVRPTimeFieldUnits);
            this.gbSettings.Controls.Add(this.txtVRPCapacityCount);
            this.gbSettings.Controls.Add(this.txtVRPDefaultDate);
            this.gbSettings.Controls.Add(this.cboVRPDistanceAttribute);
            this.gbSettings.Controls.Add(this.cboVRPTimeAttribute);
            this.gbSettings.Controls.Add(this.label7);
            this.gbSettings.Controls.Add(this.label6);
            this.gbSettings.Controls.Add(this.label5);
            this.gbSettings.Controls.Add(this.label4);
            this.gbSettings.Controls.Add(this.label3);
            this.gbSettings.Controls.Add(this.label2);
            this.gbSettings.Controls.Add(this.label1);
            this.gbSettings.Controls.Add(this.lblTimeAttribute);
            this.gbSettings.Location = new System.Drawing.Point(3, 3);
            this.gbSettings.Name = "gbSettings";
            this.gbSettings.Size = new System.Drawing.Size(340, 321);
            this.gbSettings.TabIndex = 0;
            this.gbSettings.TabStop = false;
            this.gbSettings.Text = "Settings";
            // 
            // cboVRPDistanceFieldUnits
            // 
            this.cboVRPDistanceFieldUnits.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboVRPDistanceFieldUnits.ItemHeight = 13;
            this.cboVRPDistanceFieldUnits.Items.AddRange(new object[] {
            "Inches",
            "Points",
            "Feet",
            "Yards",
            "Miles",
            "Nautical Miles",
            "Millimeters",
            "Centimeters",
            "Meters",
            "Kilometers",
            "DecimalDegrees",
            "Decimeters"});
            this.cboVRPDistanceFieldUnits.Location = new System.Drawing.Point(189, 151);
            this.cboVRPDistanceFieldUnits.Name = "cboVRPDistanceFieldUnits";
            this.cboVRPDistanceFieldUnits.Size = new System.Drawing.Size(136, 21);
            this.cboVRPDistanceFieldUnits.TabIndex = 123;
            // 
            // cboVRPTransitTime
            // 
            this.cboVRPTransitTime.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboVRPTransitTime.FormattingEnabled = true;
            this.cboVRPTransitTime.Items.AddRange(new object[] {
            "High",
            "Medium",
            "Low"});
            this.cboVRPTransitTime.Location = new System.Drawing.Point(189, 265);
            this.cboVRPTransitTime.Name = "cboVRPTransitTime";
            this.cboVRPTransitTime.Size = new System.Drawing.Size(136, 21);
            this.cboVRPTransitTime.TabIndex = 20;
            // 
            // cboVRPTimeWindow
            // 
            this.cboVRPTimeWindow.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboVRPTimeWindow.FormattingEnabled = true;
            this.cboVRPTimeWindow.Items.AddRange(new object[] {
            "High",
            "Medium",
            "Low"});
            this.cboVRPTimeWindow.Location = new System.Drawing.Point(189, 238);
            this.cboVRPTimeWindow.Name = "cboVRPTimeWindow";
            this.cboVRPTimeWindow.Size = new System.Drawing.Size(136, 21);
            this.cboVRPTimeWindow.TabIndex = 19;
            // 
            // label10
            // 
            this.label10.AutoSize = true;
            this.label10.Location = new System.Drawing.Point(8, 268);
            this.label10.Name = "label10";
            this.label10.Size = new System.Drawing.Size(161, 13);
            this.label10.TabIndex = 18;
            this.label10.Text = "Excess Transit Time Importance:";
            // 
            // label9
            // 
            this.label9.AutoSize = true;
            this.label9.Location = new System.Drawing.Point(9, 241);
            this.label9.Name = "label9";
            this.label9.Size = new System.Drawing.Size(174, 13);
            this.label9.TabIndex = 17;
            this.label9.Text = "Time Window Violation Importance:";
            // 
            // chkVRPUseHierarchy
            // 
            this.chkVRPUseHierarchy.AutoSize = true;
            this.chkVRPUseHierarchy.Location = new System.Drawing.Point(12, 294);
            this.chkVRPUseHierarchy.Name = "chkVRPUseHierarchy";
            this.chkVRPUseHierarchy.Size = new System.Drawing.Size(93, 17);
            this.chkVRPUseHierarchy.TabIndex = 16;
            this.chkVRPUseHierarchy.Text = "Use Hierarchy";
            this.chkVRPUseHierarchy.UseVisualStyleBackColor = true;
            // 
            // cboVRPOutputShapeType
            // 
            this.cboVRPOutputShapeType.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboVRPOutputShapeType.FormattingEnabled = true;
            this.cboVRPOutputShapeType.Items.AddRange(new object[] {
            "None",
            "Straight Line",
            "True Shape",
            "True Shape with Measure"});
            this.cboVRPOutputShapeType.Location = new System.Drawing.Point(189, 208);
            this.cboVRPOutputShapeType.Name = "cboVRPOutputShapeType";
            this.cboVRPOutputShapeType.Size = new System.Drawing.Size(136, 21);
            this.cboVRPOutputShapeType.TabIndex = 15;
            // 
            // cboVRPAllowUTurns
            // 
            this.cboVRPAllowUTurns.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboVRPAllowUTurns.FormattingEnabled = true;
            this.cboVRPAllowUTurns.Items.AddRange(new object[] {
            "No U-Turns",
            "Allow U-Turns",
            "Only At Dead Ends"});
            this.cboVRPAllowUTurns.Location = new System.Drawing.Point(189, 180);
            this.cboVRPAllowUTurns.Name = "cboVRPAllowUTurns";
            this.cboVRPAllowUTurns.Size = new System.Drawing.Size(136, 21);
            this.cboVRPAllowUTurns.TabIndex = 14;
            // 
            // cboVRPTimeFieldUnits
            // 
            this.cboVRPTimeFieldUnits.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboVRPTimeFieldUnits.FormattingEnabled = true;
            this.cboVRPTimeFieldUnits.Items.AddRange(new object[] {
            "Seconds",
            "Minutes",
            "Hours",
            "Days"});
            this.cboVRPTimeFieldUnits.Location = new System.Drawing.Point(189, 124);
            this.cboVRPTimeFieldUnits.Name = "cboVRPTimeFieldUnits";
            this.cboVRPTimeFieldUnits.Size = new System.Drawing.Size(136, 21);
            this.cboVRPTimeFieldUnits.TabIndex = 12;
            // 
            // txtVRPCapacityCount
            // 
            this.txtVRPCapacityCount.Location = new System.Drawing.Point(189, 97);
            this.txtVRPCapacityCount.Name = "txtVRPCapacityCount";
            this.txtVRPCapacityCount.Size = new System.Drawing.Size(136, 20);
            this.txtVRPCapacityCount.TabIndex = 11;
            // 
            // txtVRPDefaultDate
            // 
            this.txtVRPDefaultDate.Location = new System.Drawing.Point(189, 70);
            this.txtVRPDefaultDate.Name = "txtVRPDefaultDate";
            this.txtVRPDefaultDate.Size = new System.Drawing.Size(136, 20);
            this.txtVRPDefaultDate.TabIndex = 10;
            // 
            // cboVRPDistanceAttribute
            // 
            this.cboVRPDistanceAttribute.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboVRPDistanceAttribute.FormattingEnabled = true;
            this.cboVRPDistanceAttribute.Items.AddRange(new object[] {
            "",
            "Meters (Meters)"});
            this.cboVRPDistanceAttribute.Location = new System.Drawing.Point(189, 42);
            this.cboVRPDistanceAttribute.Name = "cboVRPDistanceAttribute";
            this.cboVRPDistanceAttribute.Size = new System.Drawing.Size(136, 21);
            this.cboVRPDistanceAttribute.TabIndex = 9;
            // 
            // cboVRPTimeAttribute
            // 
            this.cboVRPTimeAttribute.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboVRPTimeAttribute.FormattingEnabled = true;
            this.cboVRPTimeAttribute.Location = new System.Drawing.Point(189, 14);
            this.cboVRPTimeAttribute.Name = "cboVRPTimeAttribute";
            this.cboVRPTimeAttribute.Size = new System.Drawing.Size(136, 21);
            this.cboVRPTimeAttribute.TabIndex = 8;
            // 
            // label7
            // 
            this.label7.AutoSize = true;
            this.label7.Location = new System.Drawing.Point(9, 50);
            this.label7.Name = "label7";
            this.label7.Size = new System.Drawing.Size(94, 13);
            this.label7.TabIndex = 7;
            this.label7.Text = "Distance Attribute:";
            // 
            // label6
            // 
            this.label6.AutoSize = true;
            this.label6.Location = new System.Drawing.Point(9, 78);
            this.label6.Name = "label6";
            this.label6.Size = new System.Drawing.Size(70, 13);
            this.label6.TabIndex = 6;
            this.label6.Text = "Default Date:";
            // 
            // label5
            // 
            this.label5.AutoSize = true;
            this.label5.Location = new System.Drawing.Point(9, 105);
            this.label5.Name = "label5";
            this.label5.Size = new System.Drawing.Size(82, 13);
            this.label5.TabIndex = 5;
            this.label5.Text = "Capacity Count:";
            // 
            // label4
            // 
            this.label4.AutoSize = true;
            this.label4.Location = new System.Drawing.Point(9, 132);
            this.label4.Name = "label4";
            this.label4.Size = new System.Drawing.Size(85, 13);
            this.label4.TabIndex = 4;
            this.label4.Text = "Time Field Units:";
            // 
            // label3
            // 
            this.label3.AutoSize = true;
            this.label3.Location = new System.Drawing.Point(8, 160);
            this.label3.Name = "label3";
            this.label3.Size = new System.Drawing.Size(104, 13);
            this.label3.TabIndex = 3;
            this.label3.Text = "Distance Field Units:";
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Location = new System.Drawing.Point(9, 188);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(74, 13);
            this.label2.TabIndex = 2;
            this.label2.Text = "U-Turn Policy:";
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Location = new System.Drawing.Point(9, 216);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(103, 13);
            this.label1.TabIndex = 1;
            this.label1.Text = "Output Shape Type:";
            // 
            // lblTimeAttribute
            // 
            this.lblTimeAttribute.AutoSize = true;
            this.lblTimeAttribute.Location = new System.Drawing.Point(9, 22);
            this.lblTimeAttribute.Name = "lblTimeAttribute";
            this.lblTimeAttribute.Size = new System.Drawing.Size(75, 13);
            this.lblTimeAttribute.TabIndex = 0;
            this.lblTimeAttribute.Text = "Time Attribute:";
            // 
            // tabLocationAllocation
            // 
            this.tabLocationAllocation.Controls.Add(this.chkLAUseTime);
            this.tabLocationAllocation.Controls.Add(this.txtLAUseTime);
            this.tabLocationAllocation.Controls.Add(this.chkLAIgnoreInvalidLocations);
            this.tabLocationAllocation.Controls.Add(this.grpLASettings);
            this.tabLocationAllocation.Controls.Add(this.chkLAUseHierarchy);
            this.tabLocationAllocation.Controls.Add(this.lblLAAccumulateAttributeNames);
            this.tabLocationAllocation.Controls.Add(this.chklstLAAccumulateAttributeNames);
            this.tabLocationAllocation.Controls.Add(this.lblLARestrictionAttributeNames);
            this.tabLocationAllocation.Controls.Add(this.chklstLARestrictionAttributeNames);
            this.tabLocationAllocation.Controls.Add(this.cboLAOutputLines);
            this.tabLocationAllocation.Controls.Add(this.label11);
            this.tabLocationAllocation.Controls.Add(this.cboLATravelDirection);
            this.tabLocationAllocation.Controls.Add(this.label12);
            this.tabLocationAllocation.Controls.Add(this.lblCostAttribute);
            this.tabLocationAllocation.Controls.Add(this.cboLAImpedance);
            this.tabLocationAllocation.Location = new System.Drawing.Point(4, 22);
            this.tabLocationAllocation.Name = "tabLocationAllocation";
            this.tabLocationAllocation.Padding = new System.Windows.Forms.Padding(3);
            this.tabLocationAllocation.Size = new System.Drawing.Size(711, 473);
            this.tabLocationAllocation.TabIndex = 6;
            this.tabLocationAllocation.Text = "Location-Allocation";
            this.tabLocationAllocation.UseVisualStyleBackColor = true;
            // 
            // chkLAUseTime
            // 
            this.chkLAUseTime.Location = new System.Drawing.Point(10, 51);
            this.chkLAUseTime.Name = "chkLAUseTime";
            this.chkLAUseTime.Size = new System.Drawing.Size(104, 16);
            this.chkLAUseTime.TabIndex = 133;
            this.chkLAUseTime.Text = "Use Time";
            // 
            // txtLAUseTime
            // 
            this.txtLAUseTime.Location = new System.Drawing.Point(141, 47);
            this.txtLAUseTime.Name = "txtLAUseTime";
            this.txtLAUseTime.Size = new System.Drawing.Size(179, 20);
            this.txtLAUseTime.TabIndex = 134;
            // 
            // chkLAIgnoreInvalidLocations
            // 
            this.chkLAIgnoreInvalidLocations.Location = new System.Drawing.Point(13, 149);
            this.chkLAIgnoreInvalidLocations.Name = "chkLAIgnoreInvalidLocations";
            this.chkLAIgnoreInvalidLocations.Size = new System.Drawing.Size(144, 29);
            this.chkLAIgnoreInvalidLocations.TabIndex = 123;
            this.chkLAIgnoreInvalidLocations.Text = "Ignore Invalid Locations";
            // 
            // grpLASettings
            // 
            this.grpLASettings.Controls.Add(this.lblTargetMarketShare);
            this.grpLASettings.Controls.Add(this.txtLATargetMarketShare);
            this.grpLASettings.Controls.Add(this.cboLAImpTransformation);
            this.grpLASettings.Controls.Add(this.lblImpParameter);
            this.grpLASettings.Controls.Add(this.txtLAImpParameter);
            this.grpLASettings.Controls.Add(this.lblImpTransformation);
            this.grpLASettings.Controls.Add(this.lblProblemType);
            this.grpLASettings.Controls.Add(this.cboLAProblemType);
            this.grpLASettings.Controls.Add(this.lblCutOff);
            this.grpLASettings.Controls.Add(this.txtLACutOff);
            this.grpLASettings.Controls.Add(this.lblNumFacilities);
            this.grpLASettings.Controls.Add(this.txtLAFacilitiesToLocate);
            this.grpLASettings.Location = new System.Drawing.Point(230, 129);
            this.grpLASettings.Name = "grpLASettings";
            this.grpLASettings.Size = new System.Drawing.Size(342, 241);
            this.grpLASettings.TabIndex = 122;
            this.grpLASettings.TabStop = false;
            this.grpLASettings.Text = "Advanced Settings";
            // 
            // lblTargetMarketShare
            // 
            this.lblTargetMarketShare.AccessibleDescription = "grpLA";
            this.lblTargetMarketShare.AutoSize = true;
            this.lblTargetMarketShare.Location = new System.Drawing.Point(20, 205);
            this.lblTargetMarketShare.Name = "lblTargetMarketShare";
            this.lblTargetMarketShare.Size = new System.Drawing.Size(122, 13);
            this.lblTargetMarketShare.TabIndex = 31;
            this.lblTargetMarketShare.Text = "Target Market Share (%)";
            // 
            // txtLATargetMarketShare
            // 
            this.txtLATargetMarketShare.AccessibleDescription = "grpLA";
            this.txtLATargetMarketShare.Location = new System.Drawing.Point(199, 201);
            this.txtLATargetMarketShare.Name = "txtLATargetMarketShare";
            this.txtLATargetMarketShare.Size = new System.Drawing.Size(129, 20);
            this.txtLATargetMarketShare.TabIndex = 30;
            this.txtLATargetMarketShare.Text = "10.0";
            // 
            // cboLAImpTransformation
            // 
            this.cboLAImpTransformation.AccessibleDescription = "grpLA";
            this.cboLAImpTransformation.FormattingEnabled = true;
            this.cboLAImpTransformation.Items.AddRange(new object[] {
            "Linear",
            "Power",
            "Exponential"});
            this.cboLAImpTransformation.Location = new System.Drawing.Point(202, 135);
            this.cboLAImpTransformation.Name = "cboLAImpTransformation";
            this.cboLAImpTransformation.Size = new System.Drawing.Size(128, 21);
            this.cboLAImpTransformation.TabIndex = 29;
            this.cboLAImpTransformation.Text = "Linear";
            // 
            // lblImpParameter
            // 
            this.lblImpParameter.AccessibleDescription = "grpLA";
            this.lblImpParameter.AutoSize = true;
            this.lblImpParameter.Location = new System.Drawing.Point(19, 171);
            this.lblImpParameter.Name = "lblImpParameter";
            this.lblImpParameter.Size = new System.Drawing.Size(111, 13);
            this.lblImpParameter.TabIndex = 28;
            this.lblImpParameter.Text = "Impedance Parameter";
            // 
            // txtLAImpParameter
            // 
            this.txtLAImpParameter.AccessibleDescription = "grpLA";
            this.txtLAImpParameter.Location = new System.Drawing.Point(200, 166);
            this.txtLAImpParameter.Name = "txtLAImpParameter";
            this.txtLAImpParameter.Size = new System.Drawing.Size(129, 20);
            this.txtLAImpParameter.TabIndex = 27;
            this.txtLAImpParameter.Text = "1.0";
            // 
            // lblImpTransformation
            // 
            this.lblImpTransformation.AccessibleDescription = "grpLA";
            this.lblImpTransformation.AutoSize = true;
            this.lblImpTransformation.Location = new System.Drawing.Point(19, 135);
            this.lblImpTransformation.Name = "lblImpTransformation";
            this.lblImpTransformation.Size = new System.Drawing.Size(133, 13);
            this.lblImpTransformation.TabIndex = 26;
            this.lblImpTransformation.Text = "Impedance Transformation";
            // 
            // lblProblemType
            // 
            this.lblProblemType.AccessibleDescription = "grpLA";
            this.lblProblemType.AutoSize = true;
            this.lblProblemType.Location = new System.Drawing.Point(19, 30);
            this.lblProblemType.Name = "lblProblemType";
            this.lblProblemType.Size = new System.Drawing.Size(72, 13);
            this.lblProblemType.TabIndex = 23;
            this.lblProblemType.Text = "Problem Type";
            // 
            // cboLAProblemType
            // 
            this.cboLAProblemType.AccessibleDescription = "grpLA";
            this.cboLAProblemType.FormattingEnabled = true;
            this.cboLAProblemType.Items.AddRange(new object[] {
            "Minimize Impedance",
            "Maximize Coverage",
            "Minimize Facilities",
            "Maximize Attendance",
            "Maximize Market Share",
            "Target Market Share"});
            this.cboLAProblemType.Location = new System.Drawing.Point(202, 24);
            this.cboLAProblemType.Name = "cboLAProblemType";
            this.cboLAProblemType.Size = new System.Drawing.Size(128, 21);
            this.cboLAProblemType.TabIndex = 22;
            this.cboLAProblemType.Text = "Minimize Impedance";
            this.cboLAProblemType.SelectedIndexChanged += new System.EventHandler(this.cboLAProblemType_SelectedIndexChanged);
            // 
            // lblCutOff
            // 
            this.lblCutOff.AccessibleDescription = "grpLA";
            this.lblCutOff.AutoSize = true;
            this.lblCutOff.Location = new System.Drawing.Point(20, 98);
            this.lblCutOff.Name = "lblCutOff";
            this.lblCutOff.Size = new System.Drawing.Size(91, 13);
            this.lblCutOff.TabIndex = 21;
            this.lblCutOff.Text = "Impedance Cutoff";
            // 
            // txtLACutOff
            // 
            this.txtLACutOff.AccessibleDescription = "grpLA";
            this.txtLACutOff.Location = new System.Drawing.Point(202, 98);
            this.txtLACutOff.Name = "txtLACutOff";
            this.txtLACutOff.Size = new System.Drawing.Size(129, 20);
            this.txtLACutOff.TabIndex = 20;
            this.txtLACutOff.Text = "<None>";
            // 
            // lblNumFacilities
            // 
            this.lblNumFacilities.AccessibleDescription = "grpLA";
            this.lblNumFacilities.AutoSize = true;
            this.lblNumFacilities.Location = new System.Drawing.Point(20, 63);
            this.lblNumFacilities.Name = "lblNumFacilities";
            this.lblNumFacilities.Size = new System.Drawing.Size(102, 13);
            this.lblNumFacilities.TabIndex = 19;
            this.lblNumFacilities.Text = "Facilities To Choose";
            // 
            // txtLAFacilitiesToLocate
            // 
            this.txtLAFacilitiesToLocate.AccessibleDescription = "grpLA";
            this.txtLAFacilitiesToLocate.Location = new System.Drawing.Point(202, 63);
            this.txtLAFacilitiesToLocate.Name = "txtLAFacilitiesToLocate";
            this.txtLAFacilitiesToLocate.Size = new System.Drawing.Size(130, 20);
            this.txtLAFacilitiesToLocate.TabIndex = 18;
            this.txtLAFacilitiesToLocate.Text = "1";
            // 
            // chkLAUseHierarchy
            // 
            this.chkLAUseHierarchy.AutoSize = true;
            this.chkLAUseHierarchy.Location = new System.Drawing.Point(13, 120);
            this.chkLAUseHierarchy.Name = "chkLAUseHierarchy";
            this.chkLAUseHierarchy.Size = new System.Drawing.Size(93, 17);
            this.chkLAUseHierarchy.TabIndex = 121;
            this.chkLAUseHierarchy.Text = "Use Hierarchy";
            this.chkLAUseHierarchy.UseVisualStyleBackColor = true;
            // 
            // lblLAAccumulateAttributeNames
            // 
            this.lblLAAccumulateAttributeNames.Location = new System.Drawing.Point(11, 280);
            this.lblLAAccumulateAttributeNames.Name = "lblLAAccumulateAttributeNames";
            this.lblLAAccumulateAttributeNames.Size = new System.Drawing.Size(120, 16);
            this.lblLAAccumulateAttributeNames.TabIndex = 120;
            this.lblLAAccumulateAttributeNames.Text = "Accumulate Attributes";
            // 
            // chklstLAAccumulateAttributeNames
            // 
            this.chklstLAAccumulateAttributeNames.CheckOnClick = true;
            this.chklstLAAccumulateAttributeNames.Location = new System.Drawing.Point(11, 296);
            this.chklstLAAccumulateAttributeNames.Name = "chklstLAAccumulateAttributeNames";
            this.chklstLAAccumulateAttributeNames.ScrollAlwaysVisible = true;
            this.chklstLAAccumulateAttributeNames.Size = new System.Drawing.Size(192, 34);
            this.chklstLAAccumulateAttributeNames.TabIndex = 119;
            // 
            // lblLARestrictionAttributeNames
            // 
            this.lblLARestrictionAttributeNames.Location = new System.Drawing.Point(11, 192);
            this.lblLARestrictionAttributeNames.Name = "lblLARestrictionAttributeNames";
            this.lblLARestrictionAttributeNames.Size = new System.Drawing.Size(71, 15);
            this.lblLARestrictionAttributeNames.TabIndex = 118;
            this.lblLARestrictionAttributeNames.Text = "Restrictions";
            // 
            // chklstLARestrictionAttributeNames
            // 
            this.chklstLARestrictionAttributeNames.CheckOnClick = true;
            this.chklstLARestrictionAttributeNames.Location = new System.Drawing.Point(11, 210);
            this.chklstLARestrictionAttributeNames.Name = "chklstLARestrictionAttributeNames";
            this.chklstLARestrictionAttributeNames.ScrollAlwaysVisible = true;
            this.chklstLARestrictionAttributeNames.Size = new System.Drawing.Size(191, 34);
            this.chklstLARestrictionAttributeNames.TabIndex = 117;
            // 
            // cboLAOutputLines
            // 
            this.cboLAOutputLines.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboLAOutputLines.ItemHeight = 13;
            this.cboLAOutputLines.Items.AddRange(new object[] {
            "Straight Lines",
            "None"});
            this.cboLAOutputLines.Location = new System.Drawing.Point(142, 95);
            this.cboLAOutputLines.Name = "cboLAOutputLines";
            this.cboLAOutputLines.Size = new System.Drawing.Size(178, 21);
            this.cboLAOutputLines.TabIndex = 115;
            // 
            // label11
            // 
            this.label11.Location = new System.Drawing.Point(11, 100);
            this.label11.Name = "label11";
            this.label11.Size = new System.Drawing.Size(114, 15);
            this.label11.TabIndex = 116;
            this.label11.Text = "Shape";
            // 
            // cboLATravelDirection
            // 
            this.cboLATravelDirection.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboLATravelDirection.ItemHeight = 13;
            this.cboLATravelDirection.Items.AddRange(new object[] {
            "Facility To Demand",
            "Demand To Facility"});
            this.cboLATravelDirection.Location = new System.Drawing.Point(142, 70);
            this.cboLATravelDirection.Name = "cboLATravelDirection";
            this.cboLATravelDirection.Size = new System.Drawing.Size(178, 21);
            this.cboLATravelDirection.TabIndex = 113;
            // 
            // label12
            // 
            this.label12.Location = new System.Drawing.Point(11, 75);
            this.label12.Name = "label12";
            this.label12.Size = new System.Drawing.Size(114, 16);
            this.label12.TabIndex = 114;
            this.label12.Text = "Travel Direction";
            // 
            // lblCostAttribute
            // 
            this.lblCostAttribute.AutoSize = true;
            this.lblCostAttribute.Location = new System.Drawing.Point(8, 25);
            this.lblCostAttribute.Name = "lblCostAttribute";
            this.lblCostAttribute.Size = new System.Drawing.Size(70, 13);
            this.lblCostAttribute.TabIndex = 25;
            this.lblCostAttribute.Text = "Cost Attribute";
            // 
            // cboLAImpedance
            // 
            this.cboLAImpedance.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
            this.cboLAImpedance.FormattingEnabled = true;
            this.cboLAImpedance.Location = new System.Drawing.Point(142, 25);
            this.cboLAImpedance.Name = "cboLAImpedance";
            this.cboLAImpedance.Size = new System.Drawing.Size(176, 21);
            this.cboLAImpedance.TabIndex = 24;
            // 
            // tabAttributeParameters
            // 
            this.tabAttributeParameters.Controls.Add(this.btnReset);
            this.tabAttributeParameters.Controls.Add(this.attributeParameterGrid);
            this.tabAttributeParameters.Controls.Add(this.label14);
            this.tabAttributeParameters.Location = new System.Drawing.Point(4, 22);
            this.tabAttributeParameters.Name = "tabAttributeParameters";
            this.tabAttributeParameters.Size = new System.Drawing.Size(711, 473);
            this.tabAttributeParameters.TabIndex = 7;
            this.tabAttributeParameters.Text = "Attribute Parameters";
            this.tabAttributeParameters.UseVisualStyleBackColor = true;
            // 
            // btnReset
            // 
            this.btnReset.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
            this.btnReset.Location = new System.Drawing.Point(638, 445);
            this.btnReset.Name = "btnReset";
            this.btnReset.Size = new System.Drawing.Size(70, 21);
            this.btnReset.TabIndex = 28;
            this.btnReset.Text = "&Reset";
            this.btnReset.Click += new System.EventHandler(this.btnReset_Click);
            // 
            // attributeParameterGrid
            // 
            this.attributeParameterGrid.AllowUserToAddRows = false;
            this.attributeParameterGrid.AllowUserToDeleteRows = false;
            this.attributeParameterGrid.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.Fill;
            this.attributeParameterGrid.BackgroundColor = System.Drawing.Color.White;
            this.attributeParameterGrid.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.attributeParameterGrid.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
            this.dgvcAttribute,
            this.dgvcParameter,
            this.dgvcValue});
            this.attributeParameterGrid.Location = new System.Drawing.Point(15, 38);
            this.attributeParameterGrid.Name = "attributeParameterGrid";
            this.attributeParameterGrid.RowHeadersVisible = false;
            this.attributeParameterGrid.Size = new System.Drawing.Size(693, 401);
            this.attributeParameterGrid.TabIndex = 27;
            // 
            // dgvcAttribute
            // 
            this.dgvcAttribute.HeaderText = "Attribute";
            this.dgvcAttribute.Name = "dgvcAttribute";
            this.dgvcAttribute.ReadOnly = true;
            // 
            // dgvcParameter
            // 
            this.dgvcParameter.HeaderText = "Parameter";
            this.dgvcParameter.Name = "dgvcParameter";
            this.dgvcParameter.ReadOnly = true;
            // 
            // dgvcValue
            // 
            this.dgvcValue.HeaderText = "Value";
            this.dgvcValue.Name = "dgvcValue";
            // 
            // label14
            // 
            this.label14.AutoSize = true;
            this.label14.Location = new System.Drawing.Point(12, 13);
            this.label14.Name = "label14";
            this.label14.Size = new System.Drawing.Size(267, 13);
            this.label14.TabIndex = 26;
            this.label14.Text = "Specify the parameter values for the network attributes.";
            // 
            // btnOK
            // 
            this.btnOK.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
            this.btnOK.Location = new System.Drawing.Point(578, 524);
            this.btnOK.Name = "btnOK";
            this.btnOK.Size = new System.Drawing.Size(70, 21);
            this.btnOK.TabIndex = 1;
            this.btnOK.Text = "&OK";
            this.btnOK.Click += new System.EventHandler(this.btnOK_Click);
            // 
            // btnCancel
            // 
            this.btnCancel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
            this.btnCancel.Location = new System.Drawing.Point(657, 524);
            this.btnCancel.Name = "btnCancel";
            this.btnCancel.Size = new System.Drawing.Size(71, 21);
            this.btnCancel.TabIndex = 2;
            this.btnCancel.Text = "&Cancel";
            this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);
            // 
            // frmNALayerProperties
            // 
            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
            this.ClientSize = new System.Drawing.Size(739, 563);
            this.Controls.Add(this.btnCancel);
            this.Controls.Add(this.btnOK);
            this.Controls.Add(this.tabPropPages);
            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
            this.MaximizeBox = false;
            this.MinimizeBox = false;
            this.Name = "frmNALayerProperties";
            this.ShowInTaskbar = false;
            this.Text = "Properties";
            this.tabPropPages.ResumeLayout(false);
            this.tabGeneral.ResumeLayout(false);
            this.tabGeneral.PerformLayout();
            this.tabRoute.ResumeLayout(false);
            this.tabRoute.PerformLayout();
            this.tabClosestFacility.ResumeLayout(false);
            this.tabClosestFacility.PerformLayout();
            this.tabODCostMatrix.ResumeLayout(false);
            this.tabODCostMatrix.PerformLayout();
            this.tabServiceArea.ResumeLayout(false);
            this.tabServiceArea.PerformLayout();
            this.tabVRP.ResumeLayout(false);
            this.gbRestrictions.ResumeLayout(false);
            this.gbSettings.ResumeLayout(false);
            this.gbSettings.PerformLayout();
            this.tabLocationAllocation.ResumeLayout(false);
            this.tabLocationAllocation.PerformLayout();
            this.grpLASettings.ResumeLayout(false);
            this.grpLASettings.PerformLayout();
            this.tabAttributeParameters.ResumeLayout(false);
            this.tabAttributeParameters.PerformLayout();
            ((System.ComponentModel.ISupportInitialize)(this.attributeParameterGrid)).EndInit();
            this.ResumeLayout(false);

    }
    #endregion

    bool m_okClicked;
        INALayer3 m_naLayer;

        enum VARTYPE
        {
            VT_EMPTY = 0, // uninitialized (null)
            VT_NULL = 1, // System.DBNull.Value
            VT_I2 = 2, // short
            VT_I4 = 3, // int
            VT_R4 = 4, // float
            VT_R8 = 5, // double
            VT_DATE = 7, // DateTime
            VT_BSTR = 8, // string
            VT_BOOL = 11, // boolean
            VT_UNKNOWN = 13, // COM object
            VT_ARRAY = 0x2000 // array bitmask
        }

        enum AttributeParameterGridColumnType
        {
            ATTRIBUTE_NAME = 0,
            PARAMETER_NAME = 1,
            PARAMETER_VALUE = 2
        }

        Dictionary<string, double> m_restrictionParameterValues = new Dictionary<string, double> 
        { 
            {"Prohibit", -1},
            {"Avoid: High",5}, {"Avoid: Medium",2}, {"Avoid: Low",1.3},
            {"Prefer: Low",0.8}, {"Prefer: Medium",0.5}, {"Prefer: High",0.2}
        };

    public frmNALayerProperties()
    {
      InitializeComponent();
    }

    /// <summary>
    /// Clean up any resources being used.
    /// </summary>
    protected override void Dispose(bool disposing)
    {
      if (disposing)
      {
        if (components != null)
        {
          components.Dispose();
        }
      }
      base.Dispose(disposing);

            m_naLayer = null;
    }

    /// <summary>
    /// Called by clients to show the properties window and respond to changes made when OK is clicked.
    /// </summary>
    public bool ShowModal(INALayer3 naLayer)
    {
      m_okClicked = false;

            m_naLayer = naLayer;

      // Setup the window based on the current NALayer settings
            PopulateControls(m_naLayer);
      tabPropPages.SelectedIndex = 1;
            this.Text = ((ILayer)m_naLayer).Name + " Properties";

      this.ShowDialog();
      return m_okClicked;
    }

    /// <summary>
    /// Set controls based on the current NALayer settings
    /// This function takes the current NALayer and determines what type of solver it's pointing to
    /// and populates the corresponding controls and hides the tabs for the other solvers.
    /// </summary>
    private void PopulateControls(INALayer naLayer)
    {
            var layer = naLayer as ILayer;
      INAContext naContext = naLayer.Context;
      INetworkDataset networkDataset = naContext.NetworkDataset;
            var naLocator = naContext.Locator as INALocator2;

      INASolver naSolver = naContext.Solver;
            var naSolverSettings = naSolver as INASolverSettings2;
            var naTimeAwareSolverSettings = naSolver as INATimeAwareSolverSettings;

            var routeSolver = naSolver as INARouteSolver2;
            var cfSolver = naSolver as INAClosestFacilitySolver;
            var odSolver = naSolver as INAODCostMatrixSolver;
            var saSolver = naSolver as INAServiceAreaSolver2;
            var vrpSolver = naSolver as INAVRPSolver;
            var laSolver = naSolver as INALocationAllocationSolver;

      // Populate general Layer controls
      txtLayerName.Text = layer.Name;
      txtMaxSearchTolerance.Text = naLocator.MaxSnapTolerance.ToString();
      cboMaxSearchToleranceUnits.SelectedIndex = Convert.ToInt32(naLocator.SnapToleranceUnits);

            PopulateAttributeParameterControl(networkDataset);

      // Populate controls for the particular solver

      if (routeSolver != null)  // ROUTE LAYER
      {
        // Remove unnecessary tabs
        tabPropPages.TabPages.Remove(tabClosestFacility);
        tabPropPages.TabPages.Remove(tabODCostMatrix);
        tabPropPages.TabPages.Remove(tabServiceArea);
        tabPropPages.TabPages.Remove(tabVRP);
        tabPropPages.TabPages.Remove(tabLocationAllocation);

        // INARouteSolver2
        chkRouteFindBestSequence.Checked = routeSolver.FindBestSequence;
        chkRoutePreserveFirstStop.Checked = routeSolver.PreserveFirstStop;
        chkRoutePreserveLastStop.Checked = routeSolver.PreserveLastStop;
        chkRouteUseTimeWindows.Checked = routeSolver.UseTimeWindows;
        chkRouteUseStartTime.Checked = routeSolver.UseStartTime;
        txtRouteStartTime.Text = routeSolver.StartTime.ToShortTimeString();
        cboRouteOutputLines.SelectedIndex = System.Convert.ToInt32(routeSolver.OutputLines);

        // INASolverSettings
        PopulateImpedanceNameControl(cboRouteImpedance, networkDataset, naSolverSettings.ImpedanceAttributeName);
        chkRouteUseHierarchy.Enabled = (naSolverSettings.HierarchyAttributeName.Length > 0);
        chkRouteUseHierarchy.Checked = (chkRouteUseHierarchy.Enabled && naSolverSettings.UseHierarchy);
        chkRouteIgnoreInvalidLocations.Checked = naSolverSettings.IgnoreInvalidLocations;
        cboRouteRestrictUTurns.SelectedIndex = System.Convert.ToInt32(naSolverSettings.RestrictUTurns);
        PopulateAttributeControl(chklstRouteAccumulateAttributeNames, networkDataset, naSolverSettings.AccumulateAttributeNames, esriNetworkAttributeUsageType.esriNAUTCost);
        PopulateAttributeControl(chklstRouteRestrictionAttributeNames, networkDataset, naSolverSettings.RestrictionAttributeNames, esriNetworkAttributeUsageType.esriNAUTRestriction);
      }
      else if (cfSolver != null)  // CLOSEST FACILITY LAYER
      {
        // Remove unnecessary tabs
        tabPropPages.TabPages.Remove(tabRoute);
        tabPropPages.TabPages.Remove(tabODCostMatrix);
        tabPropPages.TabPages.Remove(tabServiceArea);
        tabPropPages.TabPages.Remove(tabVRP);
        tabPropPages.TabPages.Remove(tabLocationAllocation);

        // INAClosestFacilitySolver
        txtCFDefaultCutoff.Text = GetStringFromObject(cfSolver.DefaultCutoff);
        txtCFDefaultTargetFacilityCount.Text = cfSolver.DefaultTargetFacilityCount.ToString();
        cboCFTravelDirection.SelectedIndex = Convert.ToInt32(cfSolver.TravelDirection);
        cboCFOutputLines.SelectedIndex = Convert.ToInt32(cfSolver.OutputLines);

        // INASolverSettings
        PopulateImpedanceNameControl(cboCFImpedance, networkDataset, naSolverSettings.ImpedanceAttributeName);
        chkCFUseHierarchy.Enabled = (naSolverSettings.HierarchyAttributeName.Length > 0);
        chkCFUseHierarchy.Checked = (chkCFUseHierarchy.Enabled && naSolverSettings.UseHierarchy);
        chkCFIgnoreInvalidLocations.Checked = naSolverSettings.IgnoreInvalidLocations;
        cboCFRestrictUTurns.SelectedIndex = System.Convert.ToInt32(naSolverSettings.RestrictUTurns);
        PopulateAttributeControl(chklstCFAccumulateAttributeNames, networkDataset, naSolverSettings.AccumulateAttributeNames, esriNetworkAttributeUsageType.esriNAUTCost);
        PopulateAttributeControl(chklstCFRestrictionAttributeNames, networkDataset, naSolverSettings.RestrictionAttributeNames, esriNetworkAttributeUsageType.esriNAUTRestriction);

                // INATimeAwareSolverSettings
                cboCFTimeUsage.SelectedIndex = System.Convert.ToInt32(naTimeAwareSolverSettings.TimeOfDayUsage);
                txtCFUseTime.Text = naTimeAwareSolverSettings.TimeOfDay.ToString(@"HH:mm:ss MM/dd/yyyy");
            }
      else if (odSolver != null) // OD COST MATRIX LAYER
      {
        // Remove unnecessary tabs
        tabPropPages.TabPages.Remove(tabRoute);
        tabPropPages.TabPages.Remove(tabClosestFacility);
        tabPropPages.TabPages.Remove(tabServiceArea);
        tabPropPages.TabPages.Remove(tabVRP);
        tabPropPages.TabPages.Remove(tabLocationAllocation);

        // INAODCostMatrixSolver
        txtODDefaultCutoff.Text = GetStringFromObject(odSolver.DefaultCutoff);
        txtODDefaultTargetDestinationCount.Text = GetStringFromObject(odSolver.DefaultTargetDestinationCount);
        cboODOutputLines.SelectedIndex = Convert.ToInt32(odSolver.OutputLines);

        // INASolverSettings
        PopulateImpedanceNameControl(cboODImpedance, networkDataset, naSolverSettings.ImpedanceAttributeName);
        chkODUseHierarchy.Enabled = (naSolverSettings.HierarchyAttributeName.Length > 0);
        chkODUseHierarchy.Checked = (chkODUseHierarchy.Enabled && naSolverSettings.UseHierarchy);
        chkODIgnoreInvalidLocations.Checked = naSolverSettings.IgnoreInvalidLocations;
        cboODRestrictUTurns.SelectedIndex = System.Convert.ToInt32(naSolverSettings.RestrictUTurns);
        PopulateAttributeControl(chklstODAccumulateAttributeNames, networkDataset, naSolverSettings.AccumulateAttributeNames, esriNetworkAttributeUsageType.esriNAUTCost);
        PopulateAttributeControl(chklstODRestrictionAttributeNames, networkDataset, naSolverSettings.RestrictionAttributeNames, esriNetworkAttributeUsageType.esriNAUTRestriction);

                // INATimeAwareSolverSettings
                if (naTimeAwareSolverSettings.TimeOfDayUsage == esriNATimeOfDayUsage.esriNATimeOfDayUseAsStartTime)
                    chkODUseTime.Checked = true;
                txtODUseTime.Text = naTimeAwareSolverSettings.TimeOfDay.ToString(@"HH:mm:ss MM/dd/yyyy");
            }
      else if (saSolver != null)  //SERVICE AREA SOLVER
      {
        // Remove unnecessary tabs
        tabPropPages.TabPages.Remove(tabRoute);
        tabPropPages.TabPages.Remove(tabClosestFacility);
        tabPropPages.TabPages.Remove(tabODCostMatrix);
        tabPropPages.TabPages.Remove(tabVRP);
        tabPropPages.TabPages.Remove(tabLocationAllocation);

        // INAServiceAreaSolver2
        txtSADefaultBreaks.Text = "";
        for (int iBreak = 0; iBreak < saSolver.DefaultBreaks.Count; iBreak++)
          txtSADefaultBreaks.Text = txtSADefaultBreaks.Text + " " + saSolver.DefaultBreaks.get_Element(iBreak).ToString();
        cboSATravelDirection.SelectedIndex = Convert.ToInt32(saSolver.TravelDirection);

        cboSAOutputPolygons.SelectedIndex = -1;
        cboSAOutputPolygons.SelectedIndex = Convert.ToInt32(saSolver.OutputPolygons);
        chkSAOverlapPolygons.Checked = saSolver.OverlapPolygons;
        chkSASplitPolygonsAtBreaks.Checked = saSolver.SplitPolygonsAtBreaks;
        chkSAMergeSimilarPolygonRanges.Checked = saSolver.MergeSimilarPolygonRanges;
        chkSATrimOuterPolygon.Checked = saSolver.TrimOuterPolygon;
        txtSATrimPolygonDistance.Text = saSolver.TrimPolygonDistance.ToString();
        cboSATrimPolygonDistanceUnits.SelectedIndex = Convert.ToInt32(saSolver.TrimPolygonDistanceUnits);

        cboSAOutputLines.SelectedIndex = -1;
        cboSAOutputLines.SelectedIndex = Convert.ToInt32(saSolver.OutputLines);
        chkSAOverlapLines.Checked = saSolver.OverlapLines;
        chkSASplitLinesAtBreaks.Checked = saSolver.SplitLinesAtBreaks;
        chkSAIncludeSourceInformationOnLines.Checked = saSolver.IncludeSourceInformationOnLines;

        // INASolverSettings
        PopulateImpedanceNameControl(cboSAImpedance, networkDataset, naSolverSettings.ImpedanceAttributeName);
        chkSAIgnoreInvalidLocations.Checked = naSolverSettings.IgnoreInvalidLocations;
        cboSARestrictUTurns.SelectedIndex = System.Convert.ToInt32(naSolverSettings.RestrictUTurns);
        PopulateAttributeControl(chklstSAAccumulateAttributeNames, networkDataset, naSolverSettings.AccumulateAttributeNames, esriNetworkAttributeUsageType.esriNAUTCost);
        PopulateAttributeControl(chklstSARestrictionAttributeNames, networkDataset, naSolverSettings.RestrictionAttributeNames, esriNetworkAttributeUsageType.esriNAUTRestriction);

                // INATimeAwareSolverSettings
                if (naTimeAwareSolverSettings.TimeOfDayUsage == esriNATimeOfDayUsage.esriNATimeOfDayUseAsStartTime)
                    chkSAUseTime.Checked = true;
                txtSAUseTime.Text = naTimeAwareSolverSettings.TimeOfDay.ToString(@"HH:mm:ss MM/dd/yyyy");
            }
      else if (vrpSolver != null) // VRP Solver
      {
        // Remove unnecessary tabs
        tabPropPages.TabPages.Remove(tabRoute);
        tabPropPages.TabPages.Remove(tabClosestFacility);
        tabPropPages.TabPages.Remove(tabODCostMatrix);
        tabPropPages.TabPages.Remove(tabServiceArea);
        tabPropPages.TabPages.Remove(tabLocationAllocation);

        cboVRPOutputShapeType.SelectedIndex = Convert.ToInt32(vrpSolver.OutputLines);
        cboVRPAllowUTurns.SelectedIndex = Convert.ToInt32(naSolverSettings.RestrictUTurns);
        // VRP cannot have unknown units, so the index is offset by 1 from the solver field units
        cboVRPDistanceFieldUnits.SelectedIndex = Convert.ToInt32(vrpSolver.DistanceFieldUnits) - 1;
        cboVRPTransitTime.SelectedIndex = Convert.ToInt32(vrpSolver.ExcessTransitTimePenaltyFactor);
        cboVRPTimeWindow.SelectedIndex = Convert.ToInt32(vrpSolver.TimeWindowViolationPenaltyFactor);
        cboVRPTimeFieldUnits.SelectedIndex = Convert.ToInt32(vrpSolver.TimeFieldUnits - 20);

        txtVRPCapacityCount.Text = vrpSolver.CapacityCount.ToString();
        txtVRPDefaultDate.Text = vrpSolver.DefaultDate.ToShortDateString();

        chkVRPUseHierarchy.Checked = naSolverSettings.UseHierarchy;

        PopulateAttributeControl(chklstVRPRestrictionAttributeNames, networkDataset, naSolverSettings.RestrictionAttributeNames, esriNetworkAttributeUsageType.esriNAUTRestriction);

        //populate the time attribute combo box
        cboVRPTimeAttribute.Items.Clear();

        for (int i = 0; i < networkDataset.AttributeCount; i++)
        {
          INetworkAttribute networkAttribute = networkDataset.get_Attribute(i);

          if (networkAttribute.UsageType == esriNetworkAttributeUsageType.esriNAUTCost &&
            networkAttribute.Units >= esriNetworkAttributeUnits.esriNAUSeconds)
            cboVRPTimeAttribute.Items.Add(networkAttribute.Name);
        }

        if (cboVRPTimeAttribute.Items.Count > 0)
          cboVRPTimeAttribute.Text = naSolverSettings.ImpedanceAttributeName;


        // for VRP, the AccumulateAttributeNames hold the length, and it can only hold one length.
        //  Loop through the network dataset attributes
        cboVRPDistanceAttribute.Items.Clear();
        cboVRPDistanceAttribute.SelectedIndex = cboVRPDistanceAttribute.Items.Add("");

        for (int i = 0; i < networkDataset.AttributeCount; i++)
        {
          INetworkAttribute networkAttribute = networkDataset.get_Attribute(i);
          if (networkAttribute.UsageType == esriNetworkAttributeUsageType.esriNAUTCost &&
            networkAttribute.Units < esriNetworkAttributeUnits.esriNAUSeconds)
          {
            string attributeName = networkAttribute.Name;

            int cboindex = cboVRPDistanceAttribute.Items.Add(networkAttribute.Name);

            // If the attribute is in the strArray, it should be the selected one
            for (int j = 0; j < naSolverSettings.AccumulateAttributeNames.Count; j++)
              if (naSolverSettings.AccumulateAttributeNames.get_Element(j) == attributeName)
                cboVRPDistanceAttribute.SelectedIndex = cboindex;
          }
        }
      }
      else if (laSolver != null)  // Location-Allocation LAYER
      {
        // Remove unnecessary tabs
        tabPropPages.TabPages.Remove(tabRoute);
        tabPropPages.TabPages.Remove(tabClosestFacility);
        tabPropPages.TabPages.Remove(tabODCostMatrix);
        tabPropPages.TabPages.Remove(tabServiceArea);
        tabPropPages.TabPages.Remove(tabVRP);

        // INALocationAllocationSolver
        txtLACutOff.Text = GetStringFromObject(laSolver.DefaultCutoff);
        txtLAFacilitiesToLocate.Text = laSolver.NumberFacilitiesToLocate.ToString();
        txtLAImpParameter.Text = laSolver.TransformationParameter.ToString();
        txtLATargetMarketShare.Text = laSolver.TargetMarketSharePercentage.ToString();

        cboLAImpTransformation.SelectedIndex = Convert.ToInt32(laSolver.ImpedanceTransformation);
        cboLAProblemType.SelectedIndex = Convert.ToInt32(laSolver.ProblemType);
        cboLAOutputLines.SelectedIndex = Convert.ToInt32(laSolver.OutputLines);
        cboLATravelDirection.SelectedIndex = Convert.ToInt32(laSolver.TravelDirection);

        //// INASolverSettings
        PopulateImpedanceNameControl(cboLAImpedance, networkDataset, naSolverSettings.ImpedanceAttributeName);
        PopulateAttributeControl(chklstLAAccumulateAttributeNames, networkDataset, naSolverSettings.AccumulateAttributeNames, esriNetworkAttributeUsageType.esriNAUTCost);
        PopulateAttributeControl(chklstLARestrictionAttributeNames, networkDataset, naSolverSettings.RestrictionAttributeNames, esriNetworkAttributeUsageType.esriNAUTRestriction);
        chkLAUseHierarchy.Enabled = (naSolverSettings.HierarchyAttributeName.Length > 0);
        chkLAUseHierarchy.Checked = (chkCFUseHierarchy.Enabled && naSolverSettings.UseHierarchy);
        chkLAIgnoreInvalidLocations.Checked = naSolverSettings.IgnoreInvalidLocations;

                // INATimeAwareSolverSettings
                if (naTimeAwareSolverSettings.TimeOfDayUsage == esriNATimeOfDayUsage.esriNATimeOfDayUseAsStartTime)
                    chkLAUseTime.Checked = true;
                txtLAUseTime.Text = naTimeAwareSolverSettings.TimeOfDay.ToString(@"HH:mm:ss MM/dd/yyyy");
            }
      else  // Unknown type of layer
      {
        // Remove unnecessary tabs
        tabPropPages.TabPages.Remove(tabRoute);
        tabPropPages.TabPages.Remove(tabClosestFacility);
        tabPropPages.TabPages.Remove(tabODCostMatrix);
        tabPropPages.TabPages.Remove(tabServiceArea);
        tabPropPages.TabPages.Remove(tabVRP);
        tabPropPages.TabPages.Remove(tabLocationAllocation);
                tabPropPages.TabPages.Remove(tabAttributeParameters);
            }
    }

        /// <summary>
        /// Interrogate the layer's network dataset attributes to populate a list of attribute parameters
        /// </summary>
        private void PopulateAttributeParameterControl(INetworkDataset networkDataset)
        {
            var solverSettings = m_naLayer.Context.Solver as INASolverSettings2;

            // Track if there are attribute parameters, to decide if the attribute parameter tab should be displayed
            bool hasAttributeParameters = false;

            // Iterate over all of the network attributes to search for parameters
            for (int attrIndex = 0; attrIndex < networkDataset.AttributeCount; attrIndex++)
            {
                var networkAttribute = networkDataset.get_Attribute(attrIndex) as INetworkAttribute2;
                string attributeName = networkAttribute.Name;

                // Iterate over all of the parameters, to find their values
                for (int paramIndex = 0; paramIndex < networkAttribute.Parameters.Count; paramIndex++)
                {
                    hasAttributeParameters = true;

                    // Find the current attribute parameter value for this layer
                    var attributeParameter = networkAttribute.Parameters.get_Element(paramIndex) as INetworkAttributeParameter2;
                    object paramValue = solverSettings.get_AttributeParameterValue(attributeName, attributeParameter.Name);

                    int rowID = attributeParameterGrid.Rows.Add();
                    attributeParameterGrid[(int)AttributeParameterGridColumnType.ATTRIBUTE_NAME, rowID].Value = networkAttribute.Name;
                    attributeParameterGrid[(int)AttributeParameterGridColumnType.PARAMETER_NAME, rowID].Value = attributeParameter.Name;

                    UpdateAttributeParameterValueCell(rowID, paramValue, (VARTYPE)attributeParameter.VarType, attributeParameter.ParameterUsageType);
                }
            }

            // Don't display the attribute parameters tab, if there are no attribute parameters
            if (!hasAttributeParameters)
                tabPropPages.TabPages.Remove(tabAttributeParameters);
        }

        private void UpdateAttributeParameterValueCell(int rowID, object paramValue, VARTYPE paramVarType, esriNetworkAttributeParameterUsageType paramUsageType = esriNetworkAttributeParameterUsageType.esriNAPUTGeneral)
        {
            string cellText = ConvertAttributeParameterValueToString(paramValue, paramVarType, paramUsageType);

            // Set up the combo box choices for restriction attribute parameters
            if (paramUsageType == esriNetworkAttributeParameterUsageType.esriNAPUTRestriction)
                attributeParameterGrid[(int)AttributeParameterGridColumnType.PARAMETER_VALUE, rowID] = CreateRestrictionParameterCell(paramValue, cellText, rowID);

            attributeParameterGrid[(int)AttributeParameterGridColumnType.PARAMETER_VALUE, rowID].Value = cellText;
        }

        private DataGridViewComboBoxCell CreateStandardRestrictionParameterCell(int rowID)
        {
            DataGridViewComboBoxCell cbcRestriction = new DataGridViewComboBoxCell();
            cbcRestriction.Items.AddRange(m_restrictionParameterValues.Keys.ToArray());

            cbcRestriction.DisplayStyle = DataGridViewComboBoxDisplayStyle.Nothing;
            return cbcRestriction;
        }

        private DataGridViewComboBoxCell CreateRestrictionParameterCell(object paramValue, string cellText, int rowID)
        {
            DataGridViewComboBoxCell comboBoxCell = CreateStandardRestrictionParameterCell(rowID);

            bool isCustomRestrictionParamValue = !m_restrictionParameterValues.ContainsValue((double)paramValue);
            if (isCustomRestrictionParamValue)
                comboBoxCell.Items.Add(cellText);
            
            return comboBoxCell;
        }

        private string ConvertAttributeParameterValueToString(object paramValue, VARTYPE paramVarType, esriNetworkAttributeParameterUsageType paramUsageType = esriNetworkAttributeParameterUsageType.esriNAPUTGeneral)
        {
            string paramValueString = "";

            // Use bitwise arithmetic to determine if this parameter is an array.
            VARTYPE vtBase = (VARTYPE)((int)paramVarType & ~(int)VARTYPE.VT_ARRAY);
            bool isArrayType = (vtBase != paramVarType); 

            // Null and DBNull should be represented as an empty string
            if (!System.DBNull.Value.Equals(paramValue) && paramValue != null)
            {
                // For restriction attribute parameters, try to match the parameter double value with its associated
                //  text representation
                bool isStandardRestrictionParamValue = (paramUsageType == esriNetworkAttributeParameterUsageType.esriNAPUTRestriction &&
                                                        m_restrictionParameterValues.ContainsValue((double)paramValue));
                if (isStandardRestrictionParamValue)
                {
                    if (isStandardRestrictionParamValue)
                    {
                        // Assign celltext to a key name matching the paramValue
                        IEnumerable<string> matchingKeys = from KeyValuePair<string, double> pair in m_restrictionParameterValues
                                                           where (((double)paramValue).Equals(pair.Value))
                                                           select pair.Key;

                        paramValueString = matchingKeys.First();
                    }
                }

                // For attribute parameters that are array types, determine the type of array, 
                //   then convert the array to a string for display purposes.
                else if (isArrayType)
                {
                    switch (vtBase)
                    {
                        case VARTYPE.VT_I2:
                            paramValueString = ConvertGenericArrayToString((short[])paramValue);
                            break;
                        case VARTYPE.VT_I4:
                            paramValueString = ConvertGenericArrayToString((int[])paramValue);
                            break;
                        case VARTYPE.VT_R4:
                            paramValueString = ConvertGenericArrayToString((float[])paramValue);
                            break;
                        case VARTYPE.VT_R8:
                            paramValueString = ConvertGenericArrayToString((double[])paramValue);
                            break;
                        case VARTYPE.VT_DATE:
                            paramValueString = ConvertGenericArrayToString((DateTime[])paramValue);
                            break;
                        case VARTYPE.VT_BSTR:
                            paramValueString = ConvertGenericArrayToString((string[])paramValue);
                            break;
                        case VARTYPE.VT_BOOL:
                            paramValueString = ConvertGenericArrayToString((bool[])paramValue);
                            break;
                        default:
                            throw new Exception("Unexpected array base type");
                    }
                }
                else
                    paramValueString = paramValue.ToString();
            }

            return paramValueString;
        }

        /// <summary>
        /// Take generic arrays and convert them to a string
        /// </summary>
        private static string ConvertGenericArrayToString<T>(T[] values)
        {
            string[] sValues = System.Array.ConvertAll(values, p => p.ToString());
            return String.Join(",", sValues);
        }

        /// <summary>
        /// Take string values and convert them to generic arrays
        /// </summary>
        private static T[] ConvertStringToGenericArray<T>(string cellValue)
        {
            List<T> list = new List<T>();

            string[] values = cellValue.Split(',');
            foreach (string value in values)
                list.Add((T)Convert.ChangeType(value, typeof(T)));

            return list.ToArray();
        }

    /// <summary>
    /// Updates the NALayer based on the current controls.
    /// This will update the solver settings for the solver referenced by the NALayer.
    /// </summary>
    private void UpdateNALayer(INALayer naLayer)
    {
      ILayer layer = naLayer as ILayer;
      INAContext naContext = naLayer.Context;
      INetworkDataset networkDataset = naContext.NetworkDataset;
      var naLocator = naContext.Locator as INALocator2;

            INASolver naSolver = naContext.Solver;
      var naSolverSettings = naSolver as INASolverSettings2;
            var naTimeAwareSolverSettings = naSolver as INATimeAwareSolverSettings;

            var routeSolver = naSolver as INARouteSolver2;
      var cfSolver = naSolver as INAClosestFacilitySolver;
      var odSolver = naSolver as INAODCostMatrixSolver;
      var saSolver = naSolver as INAServiceAreaSolver2;
      var vrpSolver = naSolver as INAVRPSolver;
      var laSolver = naSolver as INALocationAllocationSolver;

      // Set Layer properties
      layer.Name = txtLayerName.Text;
      naLocator.MaxSnapTolerance = Convert.ToDouble(txtMaxSearchTolerance.Text);
      naLocator.SnapToleranceUnits = (esriUnits)cboMaxSearchToleranceUnits.SelectedIndex;

            SetAttributeParameters(networkDataset);

      // Set Solver properties
      if (routeSolver != null)  // ROUTE LAYER
      {
        // INARouteSolver
        routeSolver.FindBestSequence = chkRouteFindBestSequence.Checked;
        routeSolver.PreserveFirstStop = chkRoutePreserveFirstStop.Checked;
        routeSolver.PreserveLastStop = chkRoutePreserveLastStop.Checked;
        routeSolver.UseTimeWindows = chkRouteUseTimeWindows.Checked;
        routeSolver.UseStartTime = chkRouteUseStartTime.Checked;
                try 
                {
            routeSolver.StartTime = System.Convert.ToDateTime(txtRouteStartTime.Text);
                }
                catch (Exception)
                {
                    throw new Exception(@"Invalid Time specified.  Use the format HH:mm:ss MM/dd/yyyy.");
                }
        routeSolver.OutputLines = (esriNAOutputLineType)cboRouteOutputLines.SelectedIndex;

        // INASolverSettings
        naSolverSettings.ImpedanceAttributeName = cboRouteImpedance.Text;
        naSolverSettings.UseHierarchy = chkRouteUseHierarchy.Checked;
        naSolverSettings.IgnoreInvalidLocations = chkRouteIgnoreInvalidLocations.Checked;
        naSolverSettings.RestrictUTurns = (esriNetworkForwardStarBacktrack)cboRouteRestrictUTurns.SelectedIndex;
        naSolverSettings.AccumulateAttributeNames = GetCheckedAttributeNamesFromControl(chklstRouteAccumulateAttributeNames);
        naSolverSettings.RestrictionAttributeNames = GetCheckedAttributeNamesFromControl(chklstRouteRestrictionAttributeNames);
      }

      else if (cfSolver != null)  // CLOSEST FACILITY LAYER
      {
        if (txtCFDefaultCutoff.Text.Length == 0)
          cfSolver.DefaultCutoff = null;
        else
          cfSolver.DefaultCutoff = Convert.ToDouble(txtCFDefaultCutoff.Text);

        if (txtCFDefaultTargetFacilityCount.Text.Length == 0)
          cfSolver.DefaultTargetFacilityCount = 1;
        else
          cfSolver.DefaultTargetFacilityCount = Convert.ToInt32(txtCFDefaultTargetFacilityCount.Text);

        cfSolver.TravelDirection = (esriNATravelDirection)cboCFTravelDirection.SelectedIndex;
        cfSolver.OutputLines = (esriNAOutputLineType)cboCFOutputLines.SelectedIndex;

        // INASolverSettings
        naSolverSettings.ImpedanceAttributeName = cboCFImpedance.Text;
        naSolverSettings.UseHierarchy = chkCFUseHierarchy.Checked;
        naSolverSettings.IgnoreInvalidLocations = chkCFIgnoreInvalidLocations.Checked;
        naSolverSettings.RestrictUTurns = (esriNetworkForwardStarBacktrack)cboCFRestrictUTurns.SelectedIndex;
        naSolverSettings.AccumulateAttributeNames = GetCheckedAttributeNamesFromControl(chklstCFAccumulateAttributeNames);
        naSolverSettings.RestrictionAttributeNames = GetCheckedAttributeNamesFromControl(chklstCFRestrictionAttributeNames);

                // INATimeAwareSolverSettings
                try
                {
                    naTimeAwareSolverSettings.TimeOfDay = DateTime.Parse(txtCFUseTime.Text);
                }
                catch (Exception)
                {
                    throw new Exception(@"Invalid Time specified.  Use the format HH:mm:ss MM/dd/yyyy.");
                }
                naTimeAwareSolverSettings.TimeOfDayUsage = (esriNATimeOfDayUsage)cboCFTimeUsage.SelectedIndex;
      }

      else if (odSolver != null)  // OD COST MATRIX LAYER
      {
        if (txtODDefaultCutoff.Text.Length == 0)
          odSolver.DefaultCutoff = null;
        else
          odSolver.DefaultCutoff = Convert.ToDouble(txtODDefaultCutoff.Text);

        if (txtODDefaultTargetDestinationCount.Text.Length == 0)
          odSolver.DefaultTargetDestinationCount = null;
        else
          odSolver.DefaultTargetDestinationCount = Convert.ToInt32(txtODDefaultTargetDestinationCount.Text);

        odSolver.OutputLines = (esriNAOutputLineType)cboODOutputLines.SelectedIndex;

        // INASolverSettings
        naSolverSettings.ImpedanceAttributeName = cboODImpedance.Text;
        naSolverSettings.UseHierarchy = chkODUseHierarchy.Checked;
        naSolverSettings.IgnoreInvalidLocations = chkODIgnoreInvalidLocations.Checked;
        naSolverSettings.RestrictUTurns = (esriNetworkForwardStarBacktrack)cboODRestrictUTurns.SelectedIndex;
        naSolverSettings.AccumulateAttributeNames = GetCheckedAttributeNamesFromControl(chklstODAccumulateAttributeNames);
        naSolverSettings.RestrictionAttributeNames = GetCheckedAttributeNamesFromControl(chklstODRestrictionAttributeNames);

                // INATimeAwareSolverSettings
                try 
                {
                    naTimeAwareSolverSettings.TimeOfDay = DateTime.Parse(txtODUseTime.Text);
                }
                catch (Exception)
                {
                    throw new Exception(@"Invalid Time specified.  Use the format HH:mm:ss MM/dd/yyyy.");
                }
                if (chkODUseTime.Checked)
                    naTimeAwareSolverSettings.TimeOfDayUsage = esriNATimeOfDayUsage.esriNATimeOfDayUseAsStartTime;
            }

      else if (saSolver != null)  // SERVICE AREA SOLVER
      {
        IDoubleArray defaultBreaks = saSolver.DefaultBreaks;
        defaultBreaks.RemoveAll();
        string breaks = txtSADefaultBreaks.Text.Trim();
        breaks.Replace("  ", " ");
        string[] values = breaks.Split(' ');
        for (int iBreak = values.GetLowerBound(0); iBreak <= values.GetUpperBound(0); iBreak++)
          defaultBreaks.Add(System.Convert.ToDouble(values.GetValue(iBreak)));
        saSolver.DefaultBreaks = defaultBreaks;
        saSolver.TravelDirection = (esriNATravelDirection)cboSATravelDirection.SelectedIndex;

        saSolver.OutputPolygons = (esriNAOutputPolygonType)cboSAOutputPolygons.SelectedIndex;
        saSolver.OverlapPolygons = chkSAOverlapPolygons.Checked;
        saSolver.SplitPolygonsAtBreaks = chkSASplitPolygonsAtBreaks.Checked;
        saSolver.MergeSimilarPolygonRanges = chkSAMergeSimilarPolygonRanges.Checked;
        saSolver.TrimOuterPolygon = chkSATrimOuterPolygon.Checked;
        saSolver.TrimPolygonDistance = Convert.ToDouble(this.txtSATrimPolygonDistance.Text);
        saSolver.TrimPolygonDistanceUnits = (esriUnits)cboSATrimPolygonDistanceUnits.SelectedIndex;

        if (cboSAOutputLines.SelectedIndex == 0)
          saSolver.OutputLines = (esriNAOutputLineType)cboSAOutputLines.SelectedIndex;
        else // Does not support Straight lines, so not in combobox, up by one to account for this
          saSolver.OutputLines = (esriNAOutputLineType)(cboSAOutputLines.SelectedIndex + 1);

        saSolver.OverlapLines = chkSAOverlapLines.Checked;
        saSolver.SplitLinesAtBreaks = chkSASplitLinesAtBreaks.Checked;
        saSolver.IncludeSourceInformationOnLines = this.chkSAIncludeSourceInformationOnLines.Checked;

        // INASolverSettings
        naSolverSettings.ImpedanceAttributeName = cboSAImpedance.Text;
        naSolverSettings.IgnoreInvalidLocations = chkSAIgnoreInvalidLocations.Checked;
        naSolverSettings.RestrictUTurns = (esriNetworkForwardStarBacktrack)cboSARestrictUTurns.SelectedIndex;
        naSolverSettings.AccumulateAttributeNames = GetCheckedAttributeNamesFromControl(chklstSAAccumulateAttributeNames);
        naSolverSettings.RestrictionAttributeNames = GetCheckedAttributeNamesFromControl(chklstSARestrictionAttributeNames);

                // INATimeAwareSolverSettings
                try 
                {
                    naTimeAwareSolverSettings.TimeOfDay = DateTime.Parse(txtSAUseTime.Text);
                }
                catch (Exception)
                {
                    throw new Exception(@"Invalid Time specified.  Use the format HH:mm:ss MM/dd/yyyy.");
                }
                if (chkSAUseTime.Checked)
                    naTimeAwareSolverSettings.TimeOfDayUsage = esriNATimeOfDayUsage.esriNATimeOfDayUseAsStartTime;
            }
      else if (vrpSolver != null)
      {
        naSolverSettings.ImpedanceAttributeName = cboVRPTimeAttribute.Text;
        naSolverSettings.AccumulateAttributeNames.RemoveAll();
        IStringArray strArray = naSolverSettings.AccumulateAttributeNames;
        strArray.RemoveAll();
        strArray.Add(cboVRPDistanceAttribute.Text);
        naSolverSettings.AccumulateAttributeNames = strArray;

        vrpSolver.CapacityCount = Convert.ToInt32(txtVRPCapacityCount.Text);
                try 
                {
            vrpSolver.DefaultDate = Convert.ToDateTime(txtVRPDefaultDate.Text);
                }
                catch (Exception)
                {
                    throw new Exception(@"Invalid Time specified.  Use the format HH:mm:ss MM/dd/yyyy.");
                }
        vrpSolver.TimeFieldUnits = ((esriNetworkAttributeUnits)cboVRPTimeFieldUnits.SelectedIndex) + 20;

        // there cannot be unknown units for a VRP, so the index is offset by 1
        vrpSolver.DistanceFieldUnits = (esriNetworkAttributeUnits)cboVRPDistanceFieldUnits.SelectedIndex + 1;
        naSolverSettings.RestrictUTurns = (esriNetworkForwardStarBacktrack)cboVRPAllowUTurns.SelectedIndex;
        vrpSolver.OutputLines = (esriNAOutputLineType)cboVRPOutputShapeType.SelectedIndex;
        vrpSolver.TimeWindowViolationPenaltyFactor = cboVRPTimeWindow.SelectedIndex;
        vrpSolver.ExcessTransitTimePenaltyFactor = cboVRPTransitTime.SelectedIndex;

        naSolverSettings.UseHierarchy = chkVRPUseHierarchy.Checked;

        naSolverSettings.RestrictionAttributeNames = GetCheckedAttributeNamesFromControl(chklstVRPRestrictionAttributeNames);
      }
      else if (laSolver != null)  // Location-Allocation LAYER
      {
        if (txtLACutOff.Text.Length == 0)
          laSolver.DefaultCutoff = null;
        else if (Convert.ToDouble(txtLACutOff.Text) == 0.0)
          laSolver.DefaultCutoff = null;
        else
          laSolver.DefaultCutoff = Convert.ToDouble(txtLACutOff.Text);

        if (txtLAFacilitiesToLocate.Text.Length == 0)
          laSolver.NumberFacilitiesToLocate = 1;
        else
          laSolver.NumberFacilitiesToLocate = Convert.ToInt32(txtLAFacilitiesToLocate.Text);

        laSolver.ProblemType = (esriNALocationAllocationProblemType)cboLAProblemType.SelectedIndex;
        laSolver.ImpedanceTransformation = (esriNAImpedanceTransformationType)cboLAImpTransformation.SelectedIndex;
        laSolver.TransformationParameter = Convert.ToDouble(txtLAImpParameter.Text);
        laSolver.TargetMarketSharePercentage = Convert.ToDouble(txtLATargetMarketShare.Text);
        laSolver.TravelDirection = (esriNATravelDirection)cboLATravelDirection.SelectedIndex;
        laSolver.OutputLines = (esriNAOutputLineType)cboLAOutputLines.SelectedIndex;

        //// INASolverSettings
        naSolverSettings.ImpedanceAttributeName = cboLAImpedance.Text;
        naSolverSettings.UseHierarchy = chkLAUseHierarchy.Checked;
        naSolverSettings.AccumulateAttributeNames = GetCheckedAttributeNamesFromControl(chklstLAAccumulateAttributeNames);
        naSolverSettings.RestrictionAttributeNames = GetCheckedAttributeNamesFromControl(chklstLARestrictionAttributeNames);
        naSolverSettings.IgnoreInvalidLocations = chkLAIgnoreInvalidLocations.Checked;

                // INATimeAwareSolverSettings
                try 
                {
                    naTimeAwareSolverSettings.TimeOfDay = DateTime.Parse(txtLAUseTime.Text);
                }
                catch (Exception)
                {
                    throw new Exception(@"Invalid Time specified.  Use the format HH:mm:ss MM/dd/yyyy.");
                }
                if (chkLAUseTime.Checked)
                    naTimeAwareSolverSettings.TimeOfDayUsage = esriNATimeOfDayUsage.esriNATimeOfDayUseAsStartTime;
            }
    }

        /// <summary>
        /// Populate the attribute parameter values based on the data grid rows.
        /// </summary>
        private void SetAttributeParameters(INetworkDataset networkDataset)
        {
            var solverSettings = m_naLayer.Context.Solver as INASolverSettings2;

            // The parameter values will be updated for every row in the data grid view
            for (int rowIndex = 0; rowIndex < attributeParameterGrid.Rows.Count; rowIndex++)
            {
                DataGridViewRow row = attributeParameterGrid.Rows[rowIndex];

                // Use the first cell value to find the appropriate network attribute
                var netAttribute = networkDataset.get_AttributeByName(row.Cells[(int)AttributeParameterGridColumnType.ATTRIBUTE_NAME].Value.ToString()) as INetworkAttribute3;
                string attributeName = netAttribute.Name;

                for (int paramIndex = 0; paramIndex < netAttribute.Parameters.Count; paramIndex++)
                {
                    var parameter = netAttribute.Parameters.get_Element(paramIndex) as INetworkAttributeParameter2;
                    string paramName = parameter.Name;
                    try
                    {
                        // Get the base type for the parameter.  For example, if the type is a double array,
                        //  then the base type is double.
                        VARTYPE vt = (VARTYPE)parameter.VarType;
                        VARTYPE vtBase = (VARTYPE)((int)vt & ~(int)VARTYPE.VT_ARRAY);

                        // Determine if the parameter is an array
                        bool isArrayType = (vtBase != vt);

                        // Use the second cell value to find the appropriate parameter
                        if (parameter.Name == row.Cells[(int)AttributeParameterGridColumnType.PARAMETER_NAME].Value.ToString())
                        {
                            object paramValue = System.DBNull.Value;
                            
                            object cellValue = row.Cells[(int)AttributeParameterGridColumnType.PARAMETER_VALUE].Value;                            
                            if (!System.DBNull.Value.Equals(cellValue) && cellValue != null)
                              paramValue = ConvertStringToAttributeParameterValue(cellValue.ToString(), (VARTYPE)parameter.VarType, parameter.ParameterUsageType);
                            
                            solverSettings.set_AttributeParameterValue(attributeName, paramName, paramValue);
                        }
                    }
                    catch (Exception e)
                    {
                        throw new Exception("Invalid attribute parameter value.\nAttribute: " + attributeName + "\nParameter: " + paramName + "\nError Message: " + e.Message);
                    }
                }
            }
        }

        private object ConvertStringToAttributeParameterValue(string paramValueText, VARTYPE paramVarType, esriNetworkAttributeParameterUsageType paramUsageType = esriNetworkAttributeParameterUsageType.esriNAPUTGeneral)
        {
            object paramValue = System.DBNull.Value; // Regardless of the VarType, the parameter value can be DBNull

            // Use bitwise arithmetic to determine if this parameter is an array.
            VARTYPE vtBase = (VARTYPE)((int)paramVarType & ~(int)VARTYPE.VT_ARRAY);
            bool isArrayType = (vtBase != paramVarType); 

            if (paramValueText != "")
            {
                // Restriction parameters are specially handled, due to the conversion between displayed text values
                //  and stored double values
                bool isRestrictionParm = (paramUsageType == esriNetworkAttributeParameterUsageType.esriNAPUTRestriction);

                // For restriction parameters that have text values in the list, use the associated double values
                if (isRestrictionParm && m_restrictionParameterValues.ContainsKey(paramValueText))
                    paramValue = m_restrictionParameterValues[paramValueText];

                // For attribute parameters that are array types, determine the type of array, 
                //   then convert the string to the appropriate array type.
                else if (isArrayType)
                {
                    switch (vtBase)
                    {
                        case VARTYPE.VT_I2:
                            paramValue = ConvertStringToGenericArray<short>(paramValueText);
                            break;
                        case VARTYPE.VT_I4:
                            paramValue = ConvertStringToGenericArray<int>(paramValueText);
                            break;
                        case VARTYPE.VT_R4:
                            paramValue = ConvertStringToGenericArray<float>(paramValueText);
                            break;
                        case VARTYPE.VT_R8:
                            paramValue = ConvertStringToGenericArray<double>(paramValueText);
                            break;
                        case VARTYPE.VT_DATE:
                            paramValue = ConvertStringToGenericArray<DateTime>(paramValueText);
                            break;
                        case VARTYPE.VT_BSTR:
                            paramValue = ConvertStringToGenericArray<string>(paramValueText);
                            break;
                        case VARTYPE.VT_BOOL:
                            paramValue = ConvertStringToGenericArray<bool>(paramValueText);
                            break;
                        default:
                            throw new Exception("Unexpected array base type");
                    }
                }
                else // Simple type
                {
                    // Conversion for simple types is handled automatically, if the string can be converted to the VARTYPE
                    paramValue = paramValueText;
                }
            }
            return paramValue;
        }

    /// <summary>
    /// Update the Impedance control based on the network dataset cost attributes
    /// </summary>
    private void PopulateImpedanceNameControl(ComboBox cboImpedance, INetworkDataset networkDataset, string impedanceName)
    {
      cboImpedance.Items.Clear();

      for (int i = 0; i < networkDataset.AttributeCount; i++)
      {
        INetworkAttribute networkAttribute = networkDataset.get_Attribute(i);
        if (networkAttribute.UsageType == esriNetworkAttributeUsageType.esriNAUTCost)
          cboImpedance.Items.Add(networkAttribute.Name);
      }

      if (cboImpedance.Items.Count > 0)
        cboImpedance.Text = impedanceName;
    }

    /// <summary>
    /// Update the CheckedListBox control based on the network dataset attributes (checking the ones currently chosen by the solver)
    /// </summary>
    private void PopulateAttributeControl(CheckedListBox chklstBox, INetworkDataset networkDataset, IStringArray strArray, esriNetworkAttributeUsageType usageType)
    {
      chklstBox.Items.Clear();

      //  Loop through the network dataset attributes
      for (int i = 0; i < networkDataset.AttributeCount; i++)
      {
        var networkAttribute = networkDataset.get_Attribute(i) as INetworkAttribute2;
        if (networkAttribute.UsageType == usageType)
        {
          string attributeName = networkAttribute.Name;
          CheckState checkState = CheckState.Unchecked;

          // If the attribute is in the strArray, it should be checked
          for (int j = 0; j < strArray.Count; j++)
            if (strArray.get_Element(j) == attributeName)
              checkState = CheckState.Checked;

          // Add the attribute to the control
          chklstBox.Items.Add(attributeName, checkState);

        }
      }
    }

    /// <summary>
    /// Returns the attribute names checked.
    /// </summary>
    private IStringArray GetCheckedAttributeNamesFromControl(CheckedListBox chklstBox)
    {
      IStringArray attributeNames = new StrArrayClass();

      for (int i = 0; i < chklstBox.CheckedItems.Count; i++)
        attributeNames.Add(chklstBox.Items[chklstBox.CheckedIndices[i]].ToString());

      return attributeNames;
    }

    /// <summary>
    /// Encapsulates returning an empty string if the object is NULL.
    /// </summary>
    private string GetStringFromObject(object value)
    {
      if (value == null)
        return "";
      else
        return value.ToString();
    }

    private void chkRouteUseStartTime_CheckedChanged(object sender, EventArgs e)
    {
      txtRouteStartTime.Enabled = chkRouteUseStartTime.Checked;
    }

    private void chkRouteFindBestSequence_CheckedChanged(object sender, EventArgs e)
    {
      chkRoutePreserveFirstStop.Enabled = chkRouteFindBestSequence.Checked;
      chkRoutePreserveLastStop.Enabled = chkRouteFindBestSequence.Checked;
    }

    // Enable/Disable SA Polygon controls if not generating polygons
    private void cboSAOutputPolygons_SelectedIndexChanged(object sender, EventArgs e)
    {
      bool bOutputPolygons = (cboSAOutputPolygons.SelectedIndex > 0);
      chkSAOverlapPolygons.Enabled = bOutputPolygons;
      chkSASplitPolygonsAtBreaks.Enabled = bOutputPolygons;
      chkSAMergeSimilarPolygonRanges.Enabled = bOutputPolygons;
      chkSATrimOuterPolygon.Enabled = bOutputPolygons;
      txtSATrimPolygonDistance.Enabled = bOutputPolygons;
      cboSATrimPolygonDistanceUnits.Enabled = bOutputPolygons;
    }

    // Enable/Disable SA Line controls if not generating lines
    private void cboSAOutputLines_SelectedIndexChanged(object sender, EventArgs e)
    {
      bool bOutputLines = (cboSAOutputLines.SelectedIndex > 0);
      chkSAOverlapLines.Enabled = bOutputLines;
      chkSASplitLinesAtBreaks.Enabled = bOutputLines;
      chkSAIncludeSourceInformationOnLines.Enabled = bOutputLines;
    }

    private void cboLAProblemType_SelectedIndexChanged(object sender, EventArgs e)
    {
      if ((cboLAProblemType.SelectedIndex == 5) || (cboLAProblemType.SelectedIndex == 2))
        txtLAFacilitiesToLocate.Enabled = false;
      else
        txtLAFacilitiesToLocate.Enabled = true;

      if (cboLAProblemType.SelectedIndex == 5)
        txtLATargetMarketShare.Enabled = true;
      else
        txtLATargetMarketShare.Enabled = false;
    }

        private void btnOK_Click(object sender, System.EventArgs e)
        {
            m_okClicked = true;

            try
            {
                // Get the NAContext and NetworkDataset
                INAContext naContext = m_naLayer.Context;
                INetworkDataset networkDataset = naContext.NetworkDataset;

                UpdateNALayer(m_naLayer);

                // Update the Context so it can respond to changes made to the solver settings
                IGPMessages gpMessages = new GPMessagesClass();
                IDENetworkDataset deNetworkDataset = ((IDatasetComponent)networkDataset).DataElement as IDENetworkDataset;
                naContext.Solver.UpdateContext(naContext, deNetworkDataset, gpMessages);

                // Only close the form if the update happens successfully
                this.Close();
            }
            catch (Exception ex)
            {
                MessageBox.Show("Failed to update the layer. " + ex.Message);
            }
        }

        private void btnCancel_Click(object sender, System.EventArgs e)
        {
            m_okClicked = false;
            this.Close();
        }

        private void btnReset_Click(object sender, EventArgs e)
        {
            INetworkDataset networkDataset = m_naLayer.Context.NetworkDataset;
            var solverSettings = m_naLayer.Context.Solver as INASolverSettings2;

            // The parameter values will be reset for every row in the data grid view
            for (int rowID = 0; rowID < attributeParameterGrid.Rows.Count; rowID++)
            {
                DataGridViewRow row = attributeParameterGrid.Rows[rowID];

                // Use the first cell value to find the appropriate network attribute
                var netAttribute = networkDataset.get_AttributeByName(row.Cells[(int)AttributeParameterGridColumnType.ATTRIBUTE_NAME].Value.ToString()) as INetworkAttribute3;
                IArray attributeParameters = netAttribute.Parameters;
                string attributeName = netAttribute.Name;

                // Check every parameter to find the matching one
                for (int paramIndex = 0; paramIndex < netAttribute.Parameters.Count; paramIndex++)
                {
                    var attributeParameter = attributeParameters.get_Element(paramIndex) as INetworkAttributeParameter2;
                    if (attributeParameter.Name == row.Cells[(int)AttributeParameterGridColumnType.PARAMETER_NAME].Value.ToString())
                    {
                        solverSettings.set_AttributeParameterValue(attributeName, attributeParameter.Name, attributeParameter.DefaultValue);
                        UpdateAttributeParameterValueCell(rowID, attributeParameter.DefaultValue, (VARTYPE)attributeParameter.VarType, attributeParameter.ParameterUsageType);
                    }
                }
            }
        }
  }
}