C#:DataGridView里的显示内容复制成图片，放在剪贴版中

private void CopyDGVToClipBoard(DataGridView dgv)
{
	int height, width;

	height = dgv.ColumnHeadersHeight + dgv.Rows.GetRowsHeight(DataGridViewElementStates.Visible) + 1;
	width = dgv.Columns.GetColumnsWidth(DataGridViewElementStates.Visible) + 2;

	Bitmap image = new Bitmap(width, height);//初始化一个相同大小的窗口
	dgv.DrawToBitmap(image, new Rectangle(0, 0, width, height));

	Clipboard.SetImage(image);//保存到Clipboard中
}