RadGrid Button to Open RadWindow

[Jerry]

Hi All -- I've got a RadGrid with a Button on it that is supposed to launch a RadWindow using radopen, but doesn't seem to be doing the trick. I've followed some of the tutorials on the site, but just having absolutely no luck. Here's what I've got so far:

.ASPX

<script type="text/javascript">
        function openWin() {
            radopen(null, "RadWindow1");
        }
    </script>

Code Behind

Private Sub RadGrid1_ItemDataBound(sender As Object, e As Telerik.Web.UI.GridItemEventArgs) Handles RadGrid1.ItemDataBound
        If TypeOf e.Item Is Telerik.Web.UI.GridDataItem Then
            Dim dataItem As Telerik.Web.UI.GridDataItem = DirectCast(e.Item, Telerik.Web.UI.GridDataItem)
            Dim btnImage As Button = DirectCast(dataItem("column2").Controls(0), Button)
            btnImage.Attributes.Add("OnClick", "openWin(); return false;")
        End If
End Sub

[Shinu]

Hello Jerry,

I also tried the same code which worked as expected in my end. Please make sure that you have RadWindowManager on the page.
aspx:

<telerik:RadWindowManager ID="RadWindowManager1" runat="server">
    <Windows>
        <telerik:RadWindow ID="RadWindow1" runat="server"></telerik:RadWindow>
   </Windows>
</telerik:RadWindowManager>

Thanks,
Shinu.