I am not quite sure what the problem is or how to reproduce it. Could you please post the code of a simple page here that demonstrates this problem as well as detailed instructions on the steps I need to follow in order to reproduce it? Additionally, I will need the exact version of the assembly you use as well as the browsers in which you reproduce the problem - e.g. do you reproduce it in IE7, IE8, FF, Opera, Safari or Chrome?
the Telerik team