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[Solved] Open Rad Window on Grid Error

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Grid

This is a migrated thread and some comments may be shown as answers.

Robert asked on 23 Sep 2009, 03:25 PM

Ia m trying to open a window when there is an excetion raised. Per the documentation you can add a control to the bottom of the grid but this is not user friendly and hardly visible in the example:

I can open the window on the client side and set the public variable but can't actually get that value to the client.

******

So I have the public variable for my class:

Public

ERR_DESC As String = ""

And set this on the Itemupdate() event:

Protected Sub RadGrid1_ItemUpdated(ByVal source As Object, ByVal e As Telerik.Web.UI.GridUpdatedEventArgs) Handles RadGrid1.ItemUpdated
        If Not e.Exception Is Nothing Then
            e.KeepInEditMode = True
            e.ExceptionHandled = True
            ERR_DESC = e.Exception.Message.ToString
        End If
End Sub

*****

On the client ERR_DESC has the e.Exception.Message.ToString value when it's binding the server side code to the client-side variable but when the client is written the variable is an empty string.

Sys.Application.add_load(applicationLoadHandler);

      function applicationLoadHandler() {
        debugger;

        var ERR_DESC='<%=ERR_DESC%>';
        if (ERR_DESC!='') {
            var oWnd = radopen("RTS_Message_Window.aspx?message="+ERR_DESC+"&title=Problem Running Report" , "RadWindow1" );
            oWnd.setSize (300, 200);
            oWnd.set_behaviors(Telerik.Web.UI.WindowBehaviors.Close);
          }
        }

What am I missing here??

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