WMS

This sample demonstrates displaying an ESRI.ArcGIS.Client.ToolkitDataSources WMSLayer draped over an ArcGISTiledMapServiceLayer. The WMSLayer allows display Open GIS Consortium (OGC) WMS layers.

Download Sample Application
XAML C# VB.NET
<UserControl x:Class="ArcGISWPFSDK.WmsLayerSimple"
    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" >

        <esri:Map WrapAround="True" Extent="-15000000,2000000,-7000000,8000000">
            <esri:ArcGISTiledMapServiceLayer 
                Url="http://server.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer" />
            <esri:WmsLayer ID="OtherWMSLayer"                      
                           Url="http://mesonet.agron.iastate.edu/cgi-bin/wms/nexrad/n0r.cgi"                                         
                           SkipGetCapabilities="False"                     
                           Layers="nexrad-n0r" 
                           Version="1.1.1" 
                           Opacity="0.7" />
        </esri:Map>
    </Grid>
</UserControl>
Sample code usage restrictions
5/16/2014