'宣言 Protected MustOverride Sub InternalFillRectangle( _ ByVal brush As C1Brush, _ ByVal bounds As Rect _ )
'使用法 Dim instance As C1Graphics Dim brush As C1Brush Dim bounds As Rect instance.InternalFillRectangle(brush, bounds)
protected abstract void InternalFillRectangle( C1Brush brush, Rect bounds )
C1Graphics クラス C1Graphics メンバ