For developping fingerprint reader software

TCPServer(IOCPServer) Socket 大容量网络服务器解决方案 大容量网络服务器解决方案，可达到每服务器支持超多8万人在线（保持8万个以上的TCP长连接）-TCPServer (IOCPServer) Socket large capacity network server solutions for large-capacity network server solution that can reach every server to support more than 8 million people in super-line (to keep more than 80,000 long TCP connection)

TAPI for Delphi (telephony api)

浏览/编辑CAD图形的控件,支持打开，浏览所有版本CAD文件，并自动识别CAD文件版本。-View/edit CAD graphic controls, support for open, browse all versions of CAD files and automatic recognition of CAD file versions.

一个只能处理数字的TEdit组件-can only handle a number of components TEdit

Delphi实现FTP服务器读取，下载INI信息文件，读取NIN信息配置SQL，连接SQL并显示SQL数据-Delphi realize FTP server, download INI file reading, read the NIN information, information configuration SQL data and SQL SQL

自己写的一个关于斑马条码打印机配置源码，支持ZM400，105SL系列ZPL指令，供参考-Himself wrote a Zebra bar code printers configured on the source, support ZM400, 105SL Series ZPL commands, for reference

用一个循环检查局域网段的每一个IP，并向它们的指定端口发包（如5150），在指定时间间隔内返回的包，说明它是存活的，则加如到服务器的队伍。（可以多发几次，来保证准确性，用UDP 实行）-With a cycle check every paragraph LAN IP, and their contract specified port (eg 5150), at the designated time interval to return the package, that it is to survive, then add to the server, such as team. (Can be multiple times to ensure accuracy, implemented using UDP)

五子棋程序， 五子棋程序-Gobang procedures, Gobang procedures

加密空间加密空间加密空间

professional keylogger source code by delphi