RadWindowManager in a RadWindow errors in IE10

4 posts, 0 answers
  1. Dan Lehmann
    Dan Lehmann avatar
    103 posts
    Member since:
    May 2011

    Posted 07 May 2013 Link to this post

    Hello,
    Can someone from telerik please confirm this bug?

    A few users have identified a reproducable bug with RadWindows inside RadWindows. Please see this thread for the details:
    http://www.telerik.com/community/forums/aspnet-mvc/grid/edit-unable-to-get-value-of-the-property-tolowercase-object-is-null-or-undefined.aspx

    Thanks,
    Dan
  2. Mike Hobbs
    Mike Hobbs avatar
    20 posts
    Member since:
    Feb 2008

    Posted 07 May 2013 Link to this post

    Adding to this top level item.  I'm seeing this issue all the time because we use a lot of child RadWindows in our solution.  This is a serious problem also because options like opening child as maximized is also being blocked.  I have replied inside the linked forum item mentioned in the primary above.
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  4. Marin Bratanov
    Admin
    Marin Bratanov avatar
    3602 posts

    Posted 08 May 2013 Link to this post

    Hi guys,

    There is a bug in the way IE accesses the document.activeElement property during the Sys.Application.Load event inside an iframe and more details about the case are available here: http://www.telerik.com/support/kb/aspnet-ajax/window/modal-radwindow-in-radwindow-in-ie9-and-ie10.aspx.


    Regards,
    Marin Bratanov
    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.
  5. Mike Hobbs
    Mike Hobbs avatar
    20 posts
    Member since:
    Feb 2008

    Posted 08 May 2013 Link to this post

    I can confirm that creating an event for the "OnClientBeforeShow" for the child RadWindow works.  It only executes a single line:

    document.documentElement.focus();


    The IE 10 error is gone now and the window opens correctly.  Thank-you,
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