MapTips FeatureLayer Online

This sample demonstrates specifying MapTips using the FeatureLayer's MapTips property. In the sample, the layer's OutFields are displayed on the MapTips. The OutFields property allows you to explicitly specify what fields to include with the layer.

XAML

<UserControl x:Class="ArcGISWPFSDK.FeatureLayerMapTips"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
    xmlns:esri="http://schemas.esri.com/arcgis/client/2009">
    <Grid x:Name="LayoutRoot" Background="White">
        <Grid.Resources>
            <esri:SimpleRenderer x:Key="MySimplePointRenderer">
                <esri:SimpleRenderer.Symbol>
                    <esri:SimpleMarkerSymbol Color="Orange"/>
                </esri:SimpleRenderer.Symbol>
            </esri:SimpleRenderer>
            <LinearGradientBrush x:Key="PanelGradient" EndPoint="0.5,1" StartPoint="0.5,0">
                <LinearGradientBrush.RelativeTransform>
                    <TransformGroup>
                        <ScaleTransform CenterY="0.5" CenterX="0.5"/>
                        <SkewTransform CenterY="0.5" CenterX="0.5"/>
                        <RotateTransform Angle="176" CenterY="0.5" CenterX="0.5"/>
                        <TranslateTransform/>
                    </TransformGroup>
                </LinearGradientBrush.RelativeTransform>
                <GradientStop Color="#FF145787" Offset="0.16"/>
                <GradientStop Color="#FF3D7FAC" Offset="0.502"/>
                <GradientStop Color="#FF88C5EF" Offset="0.984"/>
            </LinearGradientBrush>
        </Grid.Resources>
        <esri:Map x:Name="MyMap" WrapAround="True" Background="#FFE3E3E3">
            <esri:Map.Extent>
                <esri:Envelope XMin="-15000000" YMin="2000000" XMax="-7000000" YMax="8000000" >
                    <esri:Envelope.SpatialReference>
                        <esri:SpatialReference WKID="102100"/>
                    </esri:Envelope.SpatialReference>
                </esri:Envelope>
            </esri:Map.Extent>
            <esri:Map.Layers>
                <esri:ArcGISTiledMapServiceLayer ID="TopoMapLayer"
                    Url="http://services.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer"/>
                <esri:FeatureLayer ID="CitiesFeatureLayer"
                    Url="http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Specialty/ESRI_StatesCitiesRivers_USA/MapServer/0" 
                    Where="POP1990 > 75000" 
                    Renderer="{StaticResource MySimplePointRenderer}"
                    OutFields="CITY_NAME,POP1990">
                    <esri:FeatureLayer.Clusterer>
                        <esri:FlareClusterer FlareBackground="Orange" FlareForeground="Black" MaximumFlareCount="9" />
                    </esri:FeatureLayer.Clusterer>
                    <esri:FeatureLayer.MapTip>
                        <Border CornerRadius="10" BorderBrush="Black" BorderThickness="2" Margin="0,0,15,15" Background="{StaticResource PanelGradient}">
                                <StackPanel Margin="7">
                                <TextBlock Text="{Binding [CITY_NAME]}" FontWeight="Bold" Foreground="White"  />
                                <StackPanel Orientation="Horizontal">
                                    <TextBlock Text="Population: " Foreground="White" />
                                    <TextBlock Text="{Binding [POP1990]}" Foreground="White" />
                                </StackPanel>
                            </StackPanel>
                        </Border>
                    </esri:FeatureLayer.MapTip>
                </esri:FeatureLayer>
            </esri:Map.Layers>
        </esri:Map>
    </Grid>
</UserControl>

C#

using System.Windows.Controls;

namespace ArcGISWPFSDK
{
    public partial class FeatureLayerMapTips : UserControl
    {
        public FeatureLayerMapTips()
        {
            InitializeComponent();
        }
    }
}

VB.NET

Imports System.Windows.Controls
Namespace ArcGISWPFSDK
    Partial Public Class FeatureLayerMapTips
        Inherits UserControl
        Public Sub New()
            InitializeComponent()
        End Sub
    End Class
End Namespace