Arcgis silverlight-1 地图显示

  1、功能： 地图显示

建立一个silverlight程序

MainPage.xmal中的代码：

 

代码

< UserControl x:Class = "SilverlightApplication1.MainPage"
    xmlns= "http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x= "http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d= "http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc= "http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable= "d"
    d:DesignHeight= " 300 "  d:DesignWidth = " 400 "  xmlns:esri = " http://schemas.esri.com/arcgis/client/2009">

    < Grid x:Name = " LayoutRoot "  Background = " White">
        
        < esri:Map x:Name = " MyMap " >
            < esri:ArcGISDynamicMapServiceLayer ID = " ditu_quhua "  Opacity = "0.6" 
                    Url = " http://192.168.1.14:8081/scyc/rest/services/ditu_quhua(WGS_1984)/MapServer " />
        </ esri:Map>

    </ Grid>
</ UserControl>

 

 

2、代码详解：

//以下4行添加一个XML命名空间，用来调用ArcGIS schema for Silverlight/WPF，使用ESRI.ArcGIS.Client, ESRI.ArcGIS.Client.Behaviors, and ESRI.ArcGIS.Client.Toolkit assemblies

<UserControl x:Class="SilverlightApp.Page"   

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">//添加一个容器grid，保存地图控件mapcontrol

 

<esri:Map x:Name="MyMap" >//地图名称

  <esri:ArcGISDynamicMapServiceLayer ID="ditu_quhua" Opacity="0.6" 
                    Url="http://192.168.1.14:8081/scyc/rest/services/ditu_quhua(WGS_1984)/MapServer" />
//设置地图服务网址Url，地图图层ID，图层透明度Opacity

         

</esri:Map>

</Grid>

</UserControl>

 

3、功能展示