教学＂求圆的面积和圆的周长＂的程序，给学生作为一个简单的例子讲解．...

类似IE的前进、后退、历史记录 功能 (VCL组件) delphi语言编写-similar IE advance, retreat, the historical record function (VCL) delphi language

Component to create validation install for sale and rental of software.

本系统用于定时关机-timing for the system shutdown

Winsock通信程序源码 用Delphi和Win API写的winsock通信程序，包括服务器和客户端程序所有代码，服务器初始侦听端口为8090。 希望对这方面的朋友有所帮助。-Winsock communication program and Delphi source code with Win API written in winsock communication program, including server and client program all the code, the server listening port for the initial 8090. I hope this help a friend.

使用delphi 7开发的调整图片的RGB对比度。 测试可用-Developed using delphi 7 to adjust the RGB image contrast. Test Available

delphi应用程序自动升级控件及其源代码，并附有一个例子程序-delphi application that automatically upgrade control and its source code, along with an example program

取电脑CPU序列号、网卡MAC地址、主板BIOS、操作系统序列号的Delphi控件-Check the computer CPU serial number, MAC address of network card, motherboard BIOS, operating system, serial number of the Delphi Controls

查询等级考试成绩的源码，使用报表类组建-grading test scores for the source, the use of such statements form

DELPHI实现自动关闭窗口，无须点击关闭。-DELPHI automatically turn off the window, no need to click the turn off.

delpi的函数查询工具DELPHI相关源码下载，作品发布，个性论坛 -delpi a function of query tools DELPHI related source download, works published, personalized forum