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1 <UserControl x:Class="LayerAction.MainPage"
2 xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
3 xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
4 xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
5 xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
6 xmlns:esri="http://schemas.esri.com/arcgis/client/2009"
7 xmlns:esriBehaviors="clr-namespace:ESRI.ArcGIS.Client.Behaviors;assembly=ESRI.ArcGIS.Client.Behaviors"
8 xmlns:i="clr-namespace:System.Windows.Interactivity;assembly=System.Windows.Interactivity"
9 mc:Ignorable="d"
10 d:DesignHeight="300" d:DesignWidth="400">
11
12 <Grid x:Name="LayoutRoot" Background="White">
13
14 <Grid.Resources>
15 <LinearGradientBrush x:Key="CommonGradient" StartPoint="0.5,0" EndPoint="0.5,1">
16 <GradientStop Offset="0" Color="#99919191"/>
17 <GradientStop Offset="0.25" Color="#aa919191"/>
18 <GradientStop Offset="0.75" Color="#cc919191"/>
19 </LinearGradientBrush>
20 <Style x:Key="CommonBorder" TargetType="Border">
21 <Setter Property="BorderBrush" Value="White" />
22 <Setter Property="BorderThickness" Value="1" />
23 <Setter Property="CornerRadius" Value="5" />
24 <Setter Property="Background" Value="{StaticResource CommonGradient}" />
25 <Setter Property="Opacity" Value="1" />
26 </Style>
27 <Style x:Key="MenuItem" TargetType="Button">
28 <Setter Property="Foreground" Value="White"/>
29 <Setter Property="HorizontalAlignment" Value="Left"/>
30 <Setter Property="VerticalAlignment" Value="Center"/>
31 <Setter Property="HorizontalContentAlignment" Value="Left"/>
32 <Setter Property="FontSize" Value="12" />
33 <Setter Property="Template">
34 <Setter.Value>
35 <ControlTemplate TargetType="Button">
36 <Grid>
37 <VisualStateManager.VisualStateGroups>
38 <VisualStateGroup x:Name="CommonStates">
39 <VisualState x:Name="Normal">
40 <Storyboard>
41 <DoubleAnimation To="0" FillBehavior="HoldEnd"
42 Storyboard.TargetName="menuItemHighlight"
43 Storyboard.TargetProperty="Opacity"
44 Duration="0:0:0.3" />
45 </Storyboard>
46 </VisualState>
47 <VisualState x:Name="MouseOver">
48 <Storyboard>
49 <DoubleAnimation To="0.15" FillBehavior="HoldEnd"
50 Storyboard.TargetName="menuItemHighlight"
51 Storyboard.TargetProperty="Opacity"
52 Duration="0:0:0.3" />
53 </Storyboard>
54 </VisualState>
55 </VisualStateGroup>
56 </VisualStateManager.VisualStateGroups>
57 <Rectangle x:Name="menuItemHighlight" Fill="#FFFFFFFF"
58 Opacity="0" Margin="0" />
59 <ContentPresenter
60 Content="{TemplateBinding Content}"
61 ContentTemplate="{TemplateBinding ContentTemplate}"
62 VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
63 HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
64 Margin="{TemplateBinding Padding}" />
65 </Grid>
66 </ControlTemplate>
67 </Setter.Value>
68 </Setter>
69 </Style>
70 <esri:SimpleMarkerSymbol x:Key="RedMarkerSymbol" Color="Red" Size="10" Style="Circle" />
71 </Grid.Resources>
72
73 <esri:Map x:Name="MyMap" WrapAround="True" Extent="-15000000,2000000,-7000000,8000000">
74 <esri:ArcGISTiledMapServiceLayer ID="MyBaseLayer"
75 Url="http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer" />
76 <esri:ArcGISDynamicMapServiceLayer ID="MyDynamicLayer"
77 Url="http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Demographics/ESRI_Census_USA/MapServer" />
78 <esri:FeatureLayer ID="MyFeatureLayer" IgnoreServiceScaleRange="True"
79 Url="http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Demographics/ESRI_Census_USA/MapServer/0">
80 <esri:FeatureLayer.Clusterer>
81 <esri:FlareClusterer />
82 </esri:FeatureLayer.Clusterer>
83 </esri:FeatureLayer>
84 </esri:Map>
85
86 <Grid HorizontalAlignment="Right" VerticalAlignment="Top" Width="Auto" Height="Auto" Margin="10" >
87 <Border Style="{StaticResource CommonBorder}" Padding="10,3,10,3">
88 <Border.Effect>
89 <DropShadowEffect />
90 </Border.Effect>
91 <StackPanel>
92 <TextBlock Text="Layer Actions" Foreground="White" FontSize="14" FontWeight="Bold" Margin="4" />
93 <Button Style="{StaticResource MenuItem}"
94 Content="Toggle Layer Visibility" >
95 <i:Interaction.Triggers>
96 <i:EventTrigger EventName="Click">
97 <esri:ToggleLayerAction
98 LayerID="MyDynamicLayer"
99 TargetName="MyMap"/>
100 </i:EventTrigger>
101 </i:Interaction.Triggers>
102 </Button>
103 <Button Style="{StaticResource MenuItem}"
104 Content="Update Feature Layer">
105 <i:Interaction.Triggers>
106 <i:EventTrigger PreviewInvoke="EventTrigger_PreviewInvoke"
107 EventName="Click">
108 <esri:UpdateFeatureLayerAction
109 FeatureLayerID="MyFeatureLayer"
110 TargetName="MyMap" />
111 </i:EventTrigger>
112 </i:Interaction.Triggers>
113 </Button>
114 <Button Style="{StaticResource MenuItem}"
115 Content="Zoom To Layer" >
116 <i:Interaction.Triggers>
117 <i:EventTrigger EventName="Click">
118 <esri:ZoomToLayerAction
119 LayerID="MyFeatureLayer"
120 TargetName="MyMap" />
121 </i:EventTrigger>
122 </i:Interaction.Triggers>
123 </Button>
124 </StackPanel>
125 </Border>
126 </Grid>
127
128 </Grid>
129 </UserControl>
1 using ESRI.ArcGIS.Client;
2 using System;
3 using System.Collections.Generic;
4 using System.Linq;
5 using System.Net;
6 using System.Windows;
7 using System.Windows.Controls;
8 using System.Windows.Documents;
9 using System.Windows.Input;
10 using System.Windows.Media;
11 using System.Windows.Media.Animation;
12 using System.Windows.Shapes;
13
14 namespace LayerAction
15 {
16 public partial class MainPage : UserControl
17 {
18 public MainPage()
19 {
20 InitializeComponent();
21 }
22 private void EventTrigger_PreviewInvoke(object sender, System.Windows.Interactivity.PreviewInvokeEventArgs e)
23 {
24 FeatureLayer featureLayer = MyMap.Layers["MyFeatureLayer"] as FeatureLayer;
25 featureLayer.Where = featureLayer.Where == null ? "POP2000 > 1000" : null;
26 }
27
28 }
29 }
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