[Solved] Delete button using RadWindow confirm not working.

[Robert]

 

I am trying to add a confirmation for the delete command on my grid but I want the confirmation to be in a rad window.  The following code I believe should be giving me the standard RadWindow confirmation window but I get the normal javascript looking alert box.

What am I missing here?

<telerik:GridButtonColumn ConfirmText="Delete this item?" ConfirmDialogType="RadWindow"
ConfirmTitle="Delete" ButtonType="ImageButton" CommandName="Delete" Text="Delete" UniqueName="DeleteColumn">
<HeaderStyle Width="25px" />
<ItemStyle Width="25px" />
<ItemStyle HorizontalAlign="Center" CssClass="MyImageButton" />
</telerik:GridButtonColumn>

 

[Schlurk]

Do you have a RadWindowManager on the page? I think it is a requirement for replacing the javascript dialog.