'宣言 Public Function New( _ ByVal left As Double, _ ByVal top As Double, _ ByVal width As Double, _ ByVal height As Double _ )
'宣言
Public Function New( _ ByVal left As Double, _ ByVal top As Double, _ ByVal width As Double, _ ByVal height As Double _ )
public _RectangleRegion( double left, double top, double width, double height )
_RectangleRegion クラス _RectangleRegion メンバ