I have two RadPane elements in RadPaneGroup at left container of my Wpf window. I initialized IsSelected property of RadPane elements at run-time, but it was not select any RadPane element which I want to select.
Attached I am sending you a simple project in which on a click of a button one pane is selected. Everything seems to work as expected. Could you please share with us with which version of the controls you are experiencing the issue.
If you still have difficulties could you please modify the project, so that it can reproduce the problem. In that way we will be able to assist you in the best manner.
All the best,
the Telerik team
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