Hi Dominik,
You could change the visibility of the
WebBrowser Control once the
Backstage is opened. If you are using MVVM pattern you could bind to the
IsBackstageOpen property of the
RadRibbonView or simply use the
ApplicationMenuOpenStateChanged event of the RibbonView to change the
WebBrowser visibility:
I hope this information help, please do not hesitate to ask further questions.
Kind regards,
Kiril Vandov
the Telerik team