Method OnHandlerChanging
OnHandlerChanging(HandlerChangingEventArgs)
When overridden in a derived class, should raise the HandlerChanging event.
protected override void OnHandlerChanging(HandlerChangingEventArgs args)
Parameters
args
HandlerChangingEventArgsProvides data for the HandlerChanging event.
Remarks
It is the implementor's responsibility to raise the HandlerChanging event.