码的生产——（二维码、条形码）

 1 static void GenerateImg()
 2 {
 3     QrEncoder qrEncoder = new QrEncoder(ErrorCorrectionLevel.H);
 4     QrCode qrCode = qrEncoder.Encode("http://www.cnblogs.com/Aphasia");
 5 
 6     GraphicsRenderer renderer = new GraphicsRenderer(new FixedModuleSize(5, QuietZoneModules.Two), Brushes.Black, Brushes.White);
 7     using (FileStream stream = new FileStream(@"Z:\temp\Aphasia.png", FileMode.Create))
 8     {
 9         renderer.WriteToStream(qrCode.Matrix, ImageFormat.Png, stream);
10     }
11 }