'宣言 Protected MustOverride Sub InternalFillEllipse( _ ByVal brush As C1Brush, _ ByVal bounds As Rect _ )
'使用法 Dim instance As C1DXExportGraphics Dim brush As C1Brush Dim bounds As Rect instance.InternalFillEllipse(brush, bounds)
protected abstract void InternalFillEllipse( C1Brush brush, Rect bounds )
C1DXExportGraphics クラス C1DXExportGraphics メンバ