Fires after the selected page has been changed.
[DXCategory("Events")] public event EventHandler SelectedPageChanged
<DXCategory("Events")> Public Event SelectedPageChanged As EventHandler
The SelectedPageChanged event's handler receives an argument of the EventArgs type.
The SelectedPageChanged event is raised when end-users select pages via the keyboard, clicking their headers using the mouse, or when the RibbonControl.SelectedPage property is changed in code.
To perform specific actions before a page is activated or prevent the page from being activated, handle the RibbonControl.SelectedPageChanging event.