The tag 'GeometryCloneConverter' does not exist in XML namespace

4 posts, 0 answers
  1. Rob Ainscough
    Rob Ainscough avatar
    172 posts
    Member since:
    Jan 2010

    Posted 13 Feb 2015 Link to this post

    I'm getting this error after updating to 2014.3.1409.00

    The tag 'GeometryCloneConverter' does not exist in XML namespace 'clr-namespace:Telerik.Windows.Controls.Legend;assembly=Telerik.Windows.Controls'. C:\NET Projects\MyProject\MyApp\Themes\Telerik.Windows.Controls.xaml 1009 30 MyProject

    Does anyone know how I should attempt to correct this?

    My solution is based on NoXaml binaries.

    Thanks, Rob.
  2. Pavel R. Pavlov
    Pavel R. Pavlov avatar
    1165 posts

    Posted 16 Feb 2015 Link to this post

    Hello Rob,

    Such errors are frequently encountered when the version of the referenced binaries is changed. I can see the GeometryCloneConverter is present in our source code as well as in the LIB version of our binary. This is why I suggest you to endure that the right version of the binaries is referenced in your project. A good practise is to delete the bin and obj folders of your project and then rebuild it. In larger most scenarios these steps fix such issues.

    Please give it a try and let me know how it goes on your side. 

    Pavel R. Pavlov

    Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.

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  4. Rasid
    Rasid avatar
    5 posts
    Member since:
    Oct 2011

    Posted 28 Mar 2015 in reply to Pavel R. Pavlov Link to this post

    I still having same issue after all effort by using latest version as well as  Old version dll. uninstall old version, install new version and using telerik upgrade menu, no help either. no discussion in your forum to help this. i need to deploy the demo next week but stuck with this unknown error.

    your steps delete, create is our common practice, so pls provide more concrete answers.
  5. Petya
    Petya avatar
    973 posts

    Posted 01 Apr 2015 Link to this post

    Hi Rasid,

    I'm sorry to hear you are having troubles upgrading the version of the controls that you are using.

    After some additional digging we found the reason for the behavior. The GeometryCloneConverter class has been moved from the Telerik.Windows.Controls.Legend namespace to the Telerik.Windows.Controls namespace. If you change the code in the following manner everything should be working as expected.
    <telerik: GeometryCloneConverter/>

    I hope this helps.


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