Error using Silverlight 4 Controls

6 posts, 0 answers
  1. Chris
    Chris avatar
    53 posts
    Member since:
    Oct 2012

    Posted 21 Apr 2010 Link to this post

    Upgrading to the SIlverlight 4 controls resulted in an error for me:

    Failed to create a 'System.Windows.DependencyProperty' from the text 'animation:AnimationManager.AnimationSelector'. [Line: 6 Position: 34]

    So far I am only referencing Telerik.Windows.Controls and Telerik.Windows.Controls.Input. Is there another Silverlight 4 reference I need to add?

    Thanks
  2. Valeri Hristov
    Admin
    Valeri Hristov avatar
    2252 posts

    Posted 26 Apr 2010 Link to this post

    Hi Chris,

    Could you verify that the version of all Telerik assemblies in your application is 2010.1.422.1040? Also the Silverlight 4 runtime version (right click on the application area in the browser) should be 4.0.50401.0.

    Kind regards,
    Valeri Hristov
    the Telerik team

    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
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  4. Simon Wolters
    Simon Wolters avatar
    20 posts
    Member since:
    Mar 2010

    Posted 27 Apr 2010 Link to this post

    I get the same exception as posted in this thread. I am using the 422 assemblies but my silverlight runtime is 4.0.50303.0.
    I downloaded the SL4 Toolkit via the Microsoft Web Platform Updater and it confirms that this is the latest available release.
    Could you please tell me where to get the updated version?
  5. Valeri Hristov
    Admin
    Valeri Hristov avatar
    2252 posts

    Posted 27 Apr 2010 Link to this post

    Hi Simon,

    This should install the latest runtime, tools, RIA services and SDK:
    http://www.microsoft.com/downloads/details.aspx?FamilyID=bf5ab940-c011-4bd1-ad98-da671e491009&displaylang=en

    I don't know why the Web Platform Installer does not detect the new Silverlight version.

    I have a confirmation that updating the Silverlight runtime to 4.0.50401 resolves the Failed to create a 'System.Windows.DependencyProperty' from the text 'animation:AnimationManager.AnimationSelector' exception. You might need to clear your browser cache, though.

    Greetings,
    Valeri Hristov
    the Telerik team

    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
  6. sonal patil
    sonal patil avatar
    1 posts
    Member since:
    Dec 2009

    Posted 13 May 2010 Link to this post

    Hi,

    I've looked everywhere but I can't find the 2010 Silverlight 4 controls you speak of. Where can I download them??

    Regs,
  7. Valeri Hristov
    Admin
    Valeri Hristov avatar
    2252 posts

    Posted 13 May 2010 Link to this post

    Hello sonal,

    Please, see the attached screenshot for more information.

    Best wishes,
    Valeri Hristov
    the Telerik team

    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
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