Point screenPoint = 控件.PointToScreen(new Point()); Rectangle rect = new Rectangle(screenPoint, chartCellLine.Size); Image img = new Bitmap(rect.Width, rect.Height); Graphics g = Graphics.FromImage(img); g.CopyFromScreen(rect.X - 1, rect.Y - 1, 0, 0, rect.Size); img.Save(strPicPath, System.Drawing.Imaging.ImageFormat.Jpeg); //截图窗体上任意位置的控件
时间: 2024-10-24 06:47:33