'宣言 Sub FillOpacityMask( _ ByVal opacityMask As Bitmap, _ ByVal brush As Brush, _ ByVal destinationRectangle As System.Nullable(Of RectF), _ ByVal sourceRectangle As System.Nullable(Of RectF) _ )
void FillOpacityMask( Bitmap opacityMask, Brush brush, System.Nullable<RectF> destinationRectangle, System.Nullable<RectF> sourceRectangle )
パラメータ
- opacityMask
- brush
- destinationRectangle
- sourceRectangle