'宣言 Public Sub DrawPolygon( _ ByVal pen As PenEx, _ ByVal polygon() As PointF _ )
'宣言
Public Sub DrawPolygon( _ ByVal pen As PenEx, _ ByVal polygon() As PointF _ )
public void DrawPolygon( PenEx pen, PointF[] polygon )
DrawingCanvasBase クラス DrawingCanvasBase メンバ