I have a Telerik Treeview on a Telerik Docking RadPane. If the pane is unpinned, so the user no longer can see the tree, a call to GetItemByPath returns null.
I give the user an option to pin the pane, and navigate the tree, or unpin the pane, and click "Next" and "Previous" buttons to navigate the tree. If the pane is pinned and the tree is visible, GetItemByPath returns the RadTreeViewItem. If the tree is hidden, GetItemByPath returns null.
If I expand all nodes on the tree first, GetItemByPath returns the RadTreeViewItem even when the tree is hidden. I have IsVirtualizing set to false.
Is there a way to set the SelectedItem using GetItemByPath when the tree is not visible? Or is there another call I can make?