This is a train ticket management system is developed by Delphi, which combines...

delphi关于磁卡读写器的、密码键盘读写卡操作-delphi on the magnetic card reader, and a password to operate the keyboard card reader

API函数对大家来说，可能一直都是一个头痛的问题，现在我给大家介绍60个常用的API函数，-API function for all of us may have been a headache, now I introduce everyone to the 60 commonly used API functions,

1、 用高级语言编写和调试一个简单的文件系统。模拟文件管理的工作过程。从而对各种文件操作命令的实质内容和执行过程有比较深入的了解。 2、 要求设计一个n个用户的文件系统。每次用户可保存m个件，用户在一次运行中只能打开一个文件。对文件必须设置保护措施，且至少有Creat,Delete,Close,Write等命令。-1, with high-level language debugging and prepared a simple file system. Simulation document management process. Thus the various documents commands to the substance and implementation of a more in-depth understanding. 2, designed a n users file system. Each time a user kept m pieces in a user operation can open a file. The document must install protective measures, but at least Creat, Delete, Close, etc. Write orders.

本节讲解编写成功网络应用程序时，所需要的基本知识和API调用。-The preparation of this section to explain the success of the network application, the basic knowledge and API calls.

使用VC++写一个关机操作的函数，修改后可以定时关机-using VC++ write a shutdown the computer,could be modified to a timed shutdown program

一个封装很好的串口通讯类。windowsLINUXUNIX下均可使用。-a good serial communications. WindowsLINUXUNIX where available.

Windows换肤-Windows Eurocargo

一个处理注册项的MFC类-A MFC class which is used to handle register items

适合初学者的com 通信 ，每一步的都解析的都很详细，是采用异步方式读写com接口的，工程师vs2012的，可以直接打开编译。是windows版本的  ，其实com通信和普通文件的通信一样，   主要是读写这两部分                                                                                                                                             

VC++编程，有源代码，这个代码直接从系统注册表中搜集系统目录-VC++ Programming, source code, the code directly from the system registry in the collection system directory