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RadWindowManager with RadWindow that has an UpdatePanel

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Robert
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Robert asked on 31 Aug 2012, 08:59 PM
In the past I've successfully used a single RadWindow on a page.  It works fine.

Now I need to have one RadWindow appear on top of another RadWindow.  Reading through Telerik's documentation I've learned that I need to introduce the RadWindowManager.  I did so but encountered this error: http://www.telerik.com/support/kb/aspnet-ajax/window/cannot-unregister-updatepanel-with-id-updatepanelid-since-it-was-not-registered-with-the-scriptmanager.aspx

There is NO WAY I can get rid of the UpdatePanel in my RadWindow.  It must stay.

So reading the 1st suggested workaround I tried doing this:

<telerik:RadWindowManager ID="rwManager" runat="server" /><br><telerik:RadWindow ID="rwNewMuckpile" runat="server" Behaviors="Move" EnableShadow="true" VisibleStatusbar="false" VisibleTitlebar="false" AutoSize="true" Modal="true"><br>  <ContentTemplate><br>    <asp:UpdatePanel ID="UpdatePanel2" runat="server"><br>      <ContentTemplate><br>        <div class="dialogHeader"><br>          Move Muck<br>        </div><br>        .<br>        .<br>        .<br>

But it just produced another error: "Microsoft JScript runtime error: Sys.InvalidOperationException: Two components with the same id 'ctl00_ContentPlaceHolder1_Mucking_rwNewMuckpile' can't be added to the application."

So what should I do?

Robert



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Robert
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answered on 31 Aug 2012, 11:40 PM
Problem solved!  I'm just bypassing the RadWindowManager altogether and opening (and then later closing) the 2nd RadWindow on top of the original one that is open.

Everything seems to work fine so far!
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