Add WMS Layer Help Needed

[ElizabethMiller]

I am trying to add a WMS layer to my map using the following format, and my webpage is choking. Can anyone help? Thanks!

In my XAML file:

<esri:WmsLayer ID="WMSLayer" 
Url="http://www.datafinder.org/wmsconnector/com.esri.wms.Esrimap/MN_MetroGIS_DataFinder_WMS_Planning_Development?"                     
Initialized="WmsLayer_Initialized"/>

In my XAML.vb file:

    Private Sub WmsLayer_Initialized(ByVal sender As System.Object, ByVal e As System.EventArgs)
        Dim myWmsLayer As ESRI.ArcGIS.Client.Toolkit.DataSources.WmsLayer
        myWmsLayer = TryCast(MyMap.Layers("WMSLayer"), ESRI.ArcGIS.Client.Toolkit.DataSources.WmsLayer)

        ' You can control the visibility of which WMS layers are displayed by adding the
        ' sub-LayerID's to the String Array. 
        Dim myVisibleWmsLayers() As String = {"mnrra_a"}
        myWmsLayer.Layers = myVisibleWmsLayers
    End Sub

[JenniferNery]

The application hangs? Can you try to run Fiddler with your app to see which webrequest was giving trouble? Also try to subscribe to the InitializationFailed event.