

'宣言 Public Class RoundRectangleProps Inherits RectangleProps
'使用法 Dim instance As RoundRectangleProps
public class RoundRectangleProps : RectangleProps
System.Object
   C1.C1Preview.ShapeProps
      C1.C1Preview.RectangleProps
         C1.C1Preview.RoundRectangleProps