Tab Change Causes Drop Down Content Lists from Previous Tab to Show

Hello Stephen,

We have tried to reproduce the issue on our side, but with no success. That is why I would like to ask you for more information about your scenario:
- do you have nested TabControls?
- what is the XAML that you are using for you View?
- do you have any custom styles?
- what are the steps that lead to that behavior? Simply changing the TabItems ?

Also if you could send us an isolated project reproducing the issue will help us better understand your scenario and provide you with the best possible solution.

Kind regards,
Kiril Vandov
Telerik