RadMonthYearPicker exposes the ChildrenCreated server event that occurs after the child controls are created.
ChildrenCreated can be wired only during the Page_PreInit event, since it is fired before the regular handlers are attached.
The control whose children have just been created. This argument is of type object, but can be cast to the appropriate type.
OldView is the CalendarView object for the view that was current before the change.
NewView is the CalendarView object for the current view after the change.