主攻ASP.NET.4.5 MVC4.0之重生:二维码生成和谷歌二维码

使用ThoughtWorks.QRCode.Codec

效果图

using ThoughtWorks.QRCode.Codec;

非原创代码

         public void code(string id)
         {
             QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
             qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
             qrCodeEncoder.QRCodeScale = ;
             qrCodeEncoder.QRCodeVersion = ;
             qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M;
             string data = "http://" + Request.Url.Host.ToString() + "/"+id;
             System.Drawing.Bitmap image = qrCodeEncoder.Encode(data);
             System.IO.MemoryStream MStream = new System.IO.MemoryStream();
             image.Save(MStream, System.Drawing.Imaging.ImageFormat.Gif);
             Response.ClearContent();
             Response.ContentType = "image/Gif";
             Response.BinaryWrite(MStream.ToArray());
         }

   <div style="height: 127px; width: 300px;">
                     <img id="code" width="120" height="120" src="/code/@{@Model.user.LogName}"
                                         alt="二维码" /><!--MVC-->
                      <script type="text/javascript"><!--谷歌-->

                         document.write("<img style=\"float:left;\" src=\"https://chart.googleapis.com/chart?cht=qr&chs=500x500&choe=UTF-8&chld=L|2&chl=");

                         document.write(window.location.href);

                         document.write("\" width=\"120\" height=\"120\" alt=\"二维码\"/>");

                     </script>                     <span style="float: right; width: 160px; margin-top: 5px; line-height: 200%;">
                         <span class="red">[多终端浏览]</span><br />
                         扫描后您可以在手机、平板电脑等移动设备上继续浏览

                     </span>

                 </div>