为VB编写的程序设置两种简单的试用期限制.

指纹对比系统，通过将扫描的两副指纹照片进行比对，可以分析出其中的不同，主要是像素点的对比，结合了一些算法-Fingerprint comparison system, by scanning the fingerprint of the two photos to compare, you can analyze the different pixels are mainly contrast, combined with a number of algorithms

操作系统课程设计_文件系统，附主要函数的流程图-courses on operating system design _ File System, with the main function of the flow chart

关于Storage-of Storage!

VS2005典型实例源码大全(C#)，这是一些比较好的实例，对于初学者的是一大帮助。-VS2005 Guinness classic example of source code (C#), This is some of the better examples, for beginners is a big help.

一个用VC调用VB写的DLL的调用例子程序.也许有人觉得奇怪,但这也是一种方法-a VC was called VB DLL calls examples of procedures. Some people may find it strange, but it is also a method

vc做的一个进程间通信的程序，包括共享内存，消息传递，消息管道-vc do an inter-process communication procedures, including shared memory, message passing, the news channel

屏蔽alt-tab系统键，且不用动态库的hook-Shielding key alt-tab system, and do not have the hook DLL

Delphi环境下利用TWAIN实现对扫描仪的控制 调试环境：Win XP；Delphi 7/5-Delphi environment to realize the use of TWAIN scanner control debugging environment: Win XP Delphi 7/5

C++builder下编写的多媒体定时器应用的例子，非常方便地移植到数据采样控制方面的工控程序。-multimedia timer programming with C++Builder。

这个代码教你如何制作曲线控件，对一些自控工程开发人员可能会有帮助！-the code to teach you how to make a curve control, for some control project developers may help!