Puzzle game

botton按钮的各个不同美化效果，仅供大家参考，如有不足之处，望多多指教-botton button various beautification effects, only for your reference, if inadequate, hope the exhibitions

献给对条码感兴趣的朋友,生成PDF417的JAVA包,含有反编译源码-dedicated to the right barcode interested friends, PDF417 Generation JAVA kits, containing anti-source compiler

实现精确延时的类 -achieve precise type of delay

用VC++在windows的条件下实现桌面墙纸的定期更换,-wall paper s changing

许多程序都需要控制仅启动一个实例，方法有很多，这里介绍的就是一个啦，不是利用Mutux，而利用映像的有效的方法，-many procedures need to control only a start examples, there are many ways, presented here is a-- is not used Mutux, and the effective use of mapping methods

This program used An SDK to add GPS support to your Windows applications

PDA上CHM阅读器的源代码用来学习啊，很简单

对加入水印的图像进行检测，水印加入算法是上一个上传的程序 add_score.m-to join the watermark image detection, joined the watermark algorithm is a procedure upload add_score.m

公交车到站自动报站系统。功能很强大，代码较大，值得学习。

矢量绘图软件EastDraw及其完整源代码-EastDraw vector graphics software and complete source code