Many applications on the web now use QR codes to share URLs or other information. Especially in the mobile domain, the QR code is a very large application scenario. Because of the needs of the project, need to add a Web site to generate two-dimensional code analysis of the function of the URL, in the case of large cramps in Google's frustration using Baidu. Baidu N More, find some projects, but the availability is not strong. (There is a project developed with VS2005, debugging in 2010 does not open.) Finally found a "artifact" on the CodePlex, this "artifact" can be very convenient to generate two-dimensional code, speed that is quite fast, and can support Chinese, adhere to the MIT Protocol.
Qrcode.net is a class library written in C # to generate two-dimensional code images, which makes it easy to provide QR code output functionality for WinForm, WebForm, WPF, Silverlight, and Windows Phone 7 applications. You can export two-dimensional code files to EPS format.
The project address is: http://qrcodenet.codeplex.com
The qrcode.net no longer uses the http://code.google.com/p/zxing/ZXing port, and the new version will have better performance.
The specific code is as follows: http://download.csdn.net/detail/hua70732008/7512529;