public class HorizontalScrollbarUIElement : Infragistics.Win.UltraWinScrollBar.ScrollBarUIElement, Infragistics.Win.UIAutomation.IProvideUIAutomation
'宣言
Public Class HorizontalScrollbarUIElement
Inherits Infragistics.Win.UltraWinScrollBar.ScrollBarUIElement
Implements Infragistics.Win.UIAutomation.IProvideUIAutomation