Hi Stefania,
Thank you for your feedback. Indeed, there is an issue when trying to bring an item into view. We will try to fix this issue by the end of Q1 2010,
but I cannot confirm this with 100% certainty. A workaround for this scenario is to use a dispatcher and select the item in the code-behind:
Let me know how this works for you. Also, I have added 1000 Telerik points to your account. If you have additional questions or comments, I'd be glad to further assist you.
Best wishes,
Kiril Stanoev
the Telerik team