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RadEditor with EventHandler within RadWindow crashes on Browser refresh

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R
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R asked on 09 Sep 2011, 10:54 PM

I have a RadEditor in a tooltip which is opened from a RadWindow. When the RadEditor is Enabled, I have added some event handlers to restrict the number of characters entered in the RadEditor (LimitCharacter code from http://www.telerik.com/community/forums/aspnet-ajax/chart/charector-limit-in-rad-editor.aspx). If the browser is refreshed while the editor is in Enabled mode, I get the error:

“Unable to get value of the property 'removeChild': object is null or undefined” .
This seems to happen after
$telerik.removeExternalHandler is called (what I saw in the debug).
I’m not sure what I need to do to handle this, but I have not been able to find a solution. I use the exact same code but without the RadWindow, and it works.
Please let me know if you have any ideas as to what the problem might be.

RadEditor definition:
<telerik:RadEditor runat="server" ID="RadEditor1" OnClientLoad="LimitCharacters" OnClientPasteHtml="OnClientPasteHtml" MaxTextLength="100" EditModes="All"

 

ToolsFile="~/EditorToolBar/Tools.xml" Width="600px" Height="100px" OnInit="RadEditor1_Init" ForeColor="Black" Font-Bold="true" Font-Size="Small" Content='<%# (Eval("Notes") == DBNull.Value || Eval("Notes") == "" || Eval("Notes").ToString() == "null") ? "" : Eval("Notes") %>'>

    <CssFiles>

        <telerik:EditorCssFile Value="~/Styles/RadEditorStyleOverrides.css" />

     </CssFiles>

</telerik:RadEditor>


RadWindow definition (in a different file):
<telerik:RadWindow ID="RadWindow_ConsRecDocs" runat="server" Behaviors="Move,Resize,Close"

NavigateUrl="ConsRecDocs.aspx" Skin="Windows7" Width="900" Height="700" AutoSize="false">

</telerik:RadWindow>

 

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Rumen
Telerik team
answered on 13 Sep 2011, 01:51 PM
Hello R,

I am not aware of this problem. Could you please isolate it in a sample working project and send it for examination via a support ticket?

Best regards,
Rumen
the Telerik team

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Tom
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answered on 02 Nov 2011, 01:41 AM
I am receiving a similar error, but with a RadGrid. Has anyone found a solution to this?
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Vladimir
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answered on 28 May 2012, 09:40 PM
Hi,
   This problem looks similar to this question: 

http://www.telerik.com/community/forums/aspnet-ajax/window/attacheventhandler-not-working-when-radeditor-inside-a-radwindow.aspx

  Looks like there are problems with event handlers when combining RadEditor with RadWindow...

  Any solution or workaround?
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Rumen
Telerik team
answered on 31 May 2012, 11:28 AM
Hello,

Did you try the provided suggestion in the http://www.telerik.com/community/forums/aspnet-ajax/window/attacheventhandler-not-working-when-radeditor-inside-a-radwindow.aspx forum thread?

If you experience such a problem and your are unable to resolve it, open a support ticket, provide a simple working project and we will help you.

Best regards,
Rumen
the Telerik team
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