asp.net 截屏 截取web页面 源代码

asp.net 截屏 截取web页面

                        

                         using System.Drawing;

                         //打开该页面
                        System.Diagnostics.Process.Start("IEXPLORE.EXE", "http://localhost:56/Spacxxe.html");

                        System.Threading.Thread.Sleep(3000);
                        //截屏

                        //创建并设置画布大小
                        System.Drawing.Image templateImage = new System.Drawing.Bitmap(1040, 700);
                        System.Drawing.Graphics templateG = System.Drawing.Graphics.FromImage(templateImage);

                        //new Point(200, 100)位于源（屏幕）左上角的x,y坐标
                        //new Point(0, 0)图片位于画布左上角的x,y坐标
                        //new Size(1440, 900)所截屏幕的大小
                        templateG.CopyFromScreen(new Point(200, 100), new Point(0, 0), new Size(1000, 900), CopyPixelOperation.MergeCopy);

                        //关闭ie
                        System.Diagnostics.Process[] pro = System.Diagnostics.Process.GetProcessesByName("IEXPLORE");
                        foreach (System.Diagnostics.Process ps in pro)
                        {
                            ps.Kill();
                        }

                        //存
                        templateImage.Save(@"E:\TEST\" + imgname + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);