FindAddress\AddressForm.cs
// 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.Windows.Forms; using ESRI.ArcGIS.Geodatabase; using ESRI.ArcGIS.Location; using ESRI.ArcGIS.esriSystem; using ESRI.ArcGIS.DataSourcesGDB; using ESRI.ArcGIS.Geometry; namespace FindAddress { public partial class AddressForm : Form { private AoInitialize m_license = null; public AddressForm() { GetLicense(); InitializeComponent(); ReturnLicence(); } void StateTextBox_KeyDown(object sender, KeyEventArgs e) { // pressing "enter" should do the same as clicking the button for locating if (e.KeyValue == 13) FindButton_Click(this, new System.EventArgs()); } void ZipTextBox_KeyDown(object sender, KeyEventArgs e) { // pressing "enter" should do the same as clicking the button for locating if (e.KeyValue == 13) FindButton_Click(this, new System.EventArgs()); } private void FindButton_Click(object sender, EventArgs e) { GeocodeAddress(); } private void GeocodeAddress() { // Get the locator System.Object obj = Activator.CreateInstance(Type.GetTypeFromProgID("esriLocation.LocatorManager")); ILocatorManager2 locatorManager = obj as ILocatorManager2; ILocatorWorkspace locatorWorkspace = locatorManager.GetLocatorWorkspaceFromPath(@"C:\California_fgdb.gdb"); ILocator locator = locatorWorkspace.GetLocator("California_city_state_zip_94_new"); // Set up the address properties IAddressInputs addressInputs = locator as IAddressInputs; IFields addressFields = addressInputs.AddressFields; IPropertySet addressProperties = new PropertySetClass(); addressProperties.SetProperty(addressFields.get_Field(0).Name, this.AddressTextBox.Text); addressProperties.SetProperty(addressFields.get_Field(1).Name, this.CityTextBox.Text); addressProperties.SetProperty(addressFields.get_Field(2).Name, this.StateTextBox.Text); addressProperties.SetProperty(addressFields.get_Field(3).Name, this.ZipTextBox.Text); // Match the Address IAddressGeocoding addressGeocoding = locator as IAddressGeocoding; IPropertySet resultSet = addressGeocoding.MatchAddress(addressProperties); // Print out the results object names, values; resultSet.GetAllProperties(out names, out values); string[] namesArray = names as string[]; object[] valuesArray = values as object[]; int length = namesArray.Length; IPoint point = null; for (int i = 0; i < length; i++) { if (namesArray[i] != "Shape") this.ResultsTextBox.Text += namesArray[i] + ": " + valuesArray[i].ToString() + "\n"; else { if (point != null && !point.IsEmpty) { point = valuesArray[i] as IPoint; this.ResultsTextBox.Text += "X: " + point.X + "\n"; this.ResultsTextBox.Text += "Y: " + point.Y + "\n"; } } } this.ResultsTextBox.Text += "\n"; } private void GetLicense() { if (!ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Desktop)) throw new Exception("Could not set version. "); m_license = new AoInitializeClass(); m_license.Initialize(esriLicenseProductCode.esriLicenseProductCodeStandard); } private void ReturnLicence() { m_license.Shutdown(); } } }