'宣言 Public Class BeforeRibbonCustomizationDialogDisplayedEventArgs Inherits System.ComponentModel.CancelEventArgs
public class BeforeRibbonCustomizationDialogDisplayedEventArgs : System.ComponentModel.CancelEventArgs
BeforeRibbonCustomizationDialogDisplayedEventArgs メンバ Infragistics.Win.UltraWinToolbars 名前空間