QR码编码的面向对象设计及实现

Encoding of QR code with the method of object oriented programming

随着信息技术的发展,二维条码技术的应用越来越广泛,QR码作为一种优秀的二维条码,在我国具有特别的发展优势。为了在Windows平台下更容易地进行条码应用的开发,分析了QR码的编码原理及生成方法,用面向对象的方法设计了一个C 类,实现了QR码的编码、纠错、生成及绘图等功能。经过测试,可良好地运行。

With the development of information technology,twodimension barcode is more and more widely used.As a kind of outstanding twodimension barcode,QR code has its special superiority in China.To develop barcode application more easily under Windows platform,the principle and the method on coding and creating a QR code are analysed.A C class is designed with the method of objectoriented programming.The C class can provide functions of encoding,correcting,creating and drawing a QR code.It has been tested and can work correctly.