Run the app.
Try to navigate between button1 and button2 with FocusTraversable=true|false (switch with checkBox).
With focus traversable == true navigation is done only through the opened titled pane.
With focus traversable == false navigation is done through all titled panes.
Try to navigate between button1 and button2 with FocusTraversable=true|false (switch with checkBox).
With focus traversable == true navigation is done only through the opened titled pane.
With focus traversable == false navigation is done through all titled panes.