The tag 'GeometryCloneConverter' does not exist in XML namespace

[Rob Ainscough]

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.

[Pavel R. Pavlov]

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. 

Regards,
Pavel R. Pavlov
Telerik

 

 

[Rasid]

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.

[Petya]

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.

xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"

<telerik: GeometryCloneConverter/>

I hope this helps.

Regards,
Petya
Telerik