'宣言 Public ReadOnly Property Ellipse As RectangleProps
'使用法 Dim instance As RenderEllipse Dim value As RectangleProps value = instance.Ellipse
public RectangleProps Ellipse {get;}
'宣言 Public ReadOnly Property Ellipse As RectangleProps
'使用法 Dim instance As RenderEllipse Dim value As RectangleProps value = instance.Ellipse
public RectangleProps Ellipse {get;}