Error: Unable to create Radbook

3 posts, 0 answers
  1. Zhi
    Zhi avatar
    9 posts
    Member since:
    Sep 2010

    Posted 16 Mar 2011 Link to this post

    Hi there,

    My Radbook turns up with a red exclamation mark.

    I added the Telerik.Windows.Controls.Navigation dll to the Silverlight project and rebuilt it, thereafter dragging the radbook onto a page from the toolbox.

    These are the errors:

    • The element "[Radbook]" could not be displayed because of a problem with Telerik.Windows.Controls.Radbook.
    • Method not found: 'Void System.Threading.Monitor.Enter(System.Ojbect, Boolean ByRef).

    Please help.
  2. Kiril Stanoev
    Kiril Stanoev avatar
    1508 posts

    Posted 18 Mar 2011 Link to this post

    Hi Zhi,

    We were not aware of such issue with RadBook. Are you able to reproduce this issue with other control? Also, could you please try and record a screencast reproducing the issue. This way we will be better able to assist you.

    Kind regards,
    Kiril Stanoev
    the Telerik team
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  4. Zhi
    Zhi avatar
    9 posts
    Member since:
    Sep 2010

    Posted 20 Mar 2011 Link to this post

    Yes I can consistently reproduce with the other controls.

    It turns out that I was using Expression Blend 3.  When I created a RadControls project in Visual Studio 2010, and then opened the solution in Expression Blend 4, it worked well.

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