Thank you for your question.
The problem most probably comes from the fact that you are using RadTitleBar
which uses some custom methods to control the form. To use the default windows methods, it needs the form to be of specific kind, but in this case the RadTitleBar
would break our form. We will attempt to fix that problem for the next release.
In the current version we do not have an event like OnMoved. We will discuss the idea and will post our thoughts in the Forums.
the Telerik team