'宣言 Public Delegate Sub DesktopAlertClosingHandler( _ ByVal sender As Object, _ ByVal e As DesktopAlertClosingEventArgs _ )
public delegate void DesktopAlertClosingHandler( object sender, DesktopAlertClosingEventArgs e )
DesktopAlertClosingHandler メンバ Infragistics.Win.Misc 名前空間