![](dotnetdiagramimages/C1_Win_C1Ribbon_4_5_2_C1_Win_C1Ribbon_RibbonQat.png)
'宣言 Public Class RibbonQat Inherits RibbonItemContainer
public class RibbonQat : RibbonItemContainer
System.Object
System.MarshalByRefObject
System.ComponentModel.Component
C1.Win.C1Ribbon.RibbonItem
C1.Win.C1Ribbon.RibbonItemContainer
C1.Win.C1Ribbon.RibbonQat