检查文件是否正在使用（EXE，DLL）的例子

实例 56－－创建动态链接库，可以自由下载-Examples of 56- to create a dynamic link library, free to download

,写程序的时候不太注意原程序的格式化排列,看的时候觉得很别扭,特别是程序长,程序短的时候可以用手工排列一下,但程序长了,排列就比较麻烦,因此就写了一个自动排列的程序,排列原程序就很方便了,排列几千行的程序也费不了多少时间-Written procedures do not pay attention to the original program with the format, look at the time feel very uncomfortable, especially the long program, the program can be a short period of time by hand with you, but the process is longer, with more trouble, so on the written with an automatic procedure, with the original program is very convenient, with thousands of lines of program costs also not much time

人脸检测，很难得的源代码。- Person face examination, very rare source code.

VB打印及预览演示控件,-VB Print preview and demo controls,

FDISK硬盘在dos下分区，这是一个很好的小工具。从别处转载而来的-partion of fdisk in dos,this is a good little tool,it is downloaded from other place.

完成内存池的分配，管理，应用，以及对内存的合理分配-The completion of the memory pool allocation, management, application, and the rational allocation of memory

密码验证程序，初始密码 为password，运行需Egavga.bgi支持。-Password Authentication procedures, the initial password for the password, run the required support Egavga.bgi.

系统文件监控程序。-system files monitoring program.

本书以Visual C++开发“医药企业综合信息管理系统”为背景，按照商业信息管理系统设计的实现过程，循序渐进的介绍商业信息管理系统开发的思路、方法和技巧。为使读者更好地学习和使用本书，本书光盘附带了书中范例的源程序和可执行文件。为保证正常使用，用户在使用本书光盘时，应按如下说明设置。-VC-Medical Information Project

统计键盘点击和鼠标移动的程序 src目录下的Old_Version目录是老版本的程序，里面的功能不如New_Version丰富 程序功能： 1. 统计鼠标移动距离和键盘点击次数； 2. 按下键盘时，发出声音 程序工作原理: 1. 用系统钩子来拦截键盘消息 -Statistics mouse clicks and keyboard procedures src directory under the directory Old_Version is an old version of the program, which function as New_Version rich program features: 1. Statistics from the mouse and keyboard clicks 2. Press the keyboard, the sound procedures working principle: 1. to use the system keyboard hook to intercept the news