asp.net获取屏幕截图、活动窗口截图

1. Rectangle R =
   System.Windows.Forms.Screen.PrimaryScreen.Bounds;//获取活动窗口截图


2. //Rectangle R =
   System.Windows.Forms.Screen.PrimaryScreen.WorkingArea;//获取整个屏幕截图


3. System.Drawing.Image img = new Bitmap(R.Width, R.Height);


4. Graphics G = Graphics.FromImage(img);


5. G.CopyFromScreen(new Point(0, 0), new Point(0, 0), new Size(R.Width,
   R.Height));


6. IntPtr dc = G.GetHdc();


7. G.ReleaseHdc(dc);


8. G.Dispose();


9. img .Save("c:\\a.jpg");

asp.net获取屏幕截图、活动窗口截图,码迷,mamicode.com