使用def开发的USB驱动源代码奉献给各位

在Delphi2009中创建OCX，同时实现与JavaScript之间传递参数的功能。-The Delphi2009 create OCX, while achieving and JavaScript to pass parameters between functions.

delphi usb编程，访问USB端口-delphi usb programming, access to USB ports

CoolTrayIcon for Delphi2009 CoolTrayIcon for Delphi2009.rar

滚动下拉框－不过下拉的是树型结构，自己使用的，可以添加方法和属性。-rolling drop-down box- but the drop-down tree structure, for its own use, can add methods and attributes.

学生管理系统，较完整，有多个用户名可进行登录，密码可在ACCESS文档中查询-Student management system, a more complete, there are multiple users who can log in, password, query the document in ACCESS

制作帮助文件的一个利程10-4-production of a document to help Lee Cheng 10-4

很好运筹学的DEOPHI原代码.包括动态规划,原始单纯形法,对策论,决策论等-DEOPHI good tacticians of the original code. Including dynamic programming, original simplex method, game theory, On decision-making, etc.

delphi supermap 一段源代码-section of the source code delphi supermap

实现短信的收发应用非常的方便,系统很小直接使用不需安装-Realize the message is very convenient to send and receive applications, the system is installed without the use of small direct

外网IP查询，就是教给大家如何取得本地点电脑的外网IP地址的方法-Outside the IP network query, that is, to teach you how to obtain the location of the computer s IP address outside the network approach