Hi Francois,
Thank you for the project.
I have transformed this support ticket to a Code Library thread, where it belongs. There is another post about this issue, which can be viewed
here. Unfortunately, this cannot be implemented as a control and that is way this work around is the best solution.
Your Telerik points have been updated for your involvement.
Best wishes,
Konstantina
the Telerik team
Browse the
videos here>> to help you get started with RadControls for Silverlight