RadComboBox and ExportToHTTPResponse

2 posts, 0 answers
  1. Matthew
    Matthew avatar
    13 posts
    Member since:
    Apr 2008

    Posted 15 Sep 2008 Link to this post


    I am using a RAD ComboBox with the AJAX Manager.  Both are the newest versions.

    Whenever I call the ExportToHTTPResponse, the combobox stops working.

    I have tried capturing the AbortThreadException, but that did not do the trick.. Can you give me a hand with this one??


  2. Rosi
    Rosi avatar
    2527 posts

    Posted 18 Sep 2008 Link to this post

    Hi Matthew,

    There was a similar error in the previous versions of RadComboBox. This problem is fixed in 2008.2.826 and we suggest upgrading to that version.
    Alternatively you can try the following:

    1.Set the EnableAjax property of RadAjaxManager to false.
    2.Try using MS AJAX instead of RadAjax
    3.Call the attachDropDown method of RadComboBox before the ajax request. Read our help article for more details.

    You can also prepare and send a sample running project illustrating the problem.

    the Telerik team

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