We are not aware of the described issue. Could you please try to isolate it in a sample project and send it to us, so we will be able to do further research.
I'm looking forward to your response.
TRY TELERIK'S NEWEST PRODUCT - EQATEC APPLICATION ANALYTICS for WPF.
Learn what features your users use (or don't use) in your application. Know your audience. Target it better. Develop wisely.
Sign up for Free application insights >>