'宣言 Public Class BackstageViewTab Inherits RibbonIconItem
public class BackstageViewTab : RibbonIconItem
'宣言 Public Class BackstageViewTab Inherits RibbonIconItem
public class BackstageViewTab : RibbonIconItem
System.Object
System.MarshalByRefObject
System.ComponentModel.Component
C1.Win.Ribbon.RibbonItem
C1.Win.Ribbon.RibbonIconItem
C1.Win.Ribbon.BackstageViewTab