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

RadFileExplorer throwing "Cannot unregister UpdatePanel with ID 'ajaxPanel' since it was not registered with the ScriptManager." on page load within a window.

4 Answers 95 Views
FileExplorer
This is a migrated thread and some comments may be shown as answers.
John
Top achievements
Rank 1
John asked on 03 Oct 2011, 08:13 PM
I was able to get the RadFileExplorer to work well on a page, but now we need to get it into a popup window.  This fails wne loading the page on which the popup window is defined.  If I remove the RadFileExplorer control from the popup window, the rest of the controls load.

4 Answers, 1 is accepted

Sort by
0
Princy
Top achievements
Rank 2
answered on 04 Oct 2011, 11:29 AM
Hello John,

Take a look at the following KB article which explains about the similar error.
Cannot unregister UpdatePanel with ID 'UpdatePanelID' since it was not registered with the ScriptManager error

Thanks,
Princy.
0
John
Top achievements
Rank 1
answered on 04 Oct 2011, 02:05 PM
I tried placint a RadAjaxManagerProxy in every Place I can imagine.  In the page, wrappint the user control within the window definition, wrapping the FileExplorer within the user control.  All of them fail with the same error message.
0
John
Top achievements
Rank 1
answered on 04 Oct 2011, 02:08 PM
Side note:  How do I remove formatting from a post?  It always seems to put any edit into a block - even if it is the entire post.
0
Dobromir
Telerik team
answered on 04 Oct 2011, 03:04 PM
Hi Johhn,

Could you please provide more detailed information regarding the specific error? Is it a server-side error, or a JavaScript error pop-ups? Could you please provide the exact error message?

On a side note, are you trying to achieve something like the following live demo:
FileExplorer / File Selector Dialog

Kind regards,
Dobromir
the Telerik team
If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now
Tags
FileExplorer
Asked by
John
Top achievements
Rank 1
Answers by
Princy
Top achievements
Rank 2
John
Top achievements
Rank 1
Dobromir
Telerik team
Share this question
or