

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