很好的组件来控制进度条

利用winhttp post 上传文件，需要使用WinHttp组件-Use Winhttp Post upload files. Used 3rd component : WinHttp.

ZipForge is a fast ZIP compression library. With this toolkit you can easily add archive functionality to your projects. ZipForge includes our new unique techonology, a transaction system. This innovative solution gives you a fast and easy way of updating archive files providing data integrity like a reliable database system. ZipForge Personal is free for personal use. Any company that uses ZipForge in its projects must order ZipForge Pro.-ZipForge is a fast ZIP compression library. With this toolkit you can easily add archive functionality to your projects. ZipForge includes our new unique techonology, a transaction system. This innovative solution gives you a fast and easy way of updating archive files providing data integrity like a reliable database system. ZipForge Personal is free for personal use. Any company that uses ZipForge in its projects must order ZipForge Pro.

通过编译,并能运行-compile, and run

one of example about hardware design language

delphi 7 下的树形控件,扩展了原有功能，允许从文件读取并设置。-delphi 7 under the control of tree

画图应用程序，可以直接用鼠标在画图区域绘画。-Drawing applications, you can draw directly with the mouse at the regional painting.

防止多个程序运行-a number of procedures to prevent running

一个用delphi编写的过关游戏，欢迎下载！-Delphi prepared a clearance with the game are welcome to download!

RX Library contains a large number of components, objects and routines for Borland Delphi with full source code. This library is compatible with Borland Delphi 1, 2, 3, 4 and Borland C++ Builder 1 and 3.

1、 从服务器端实现数据资料统一集中管理所有数据。 2、 系统运行于WIN NT，Win98/95，数据库系统具有跨平台的可移植性， 彻底解决了数据安全性，一致性和2000年问题。 3、 所有菜单，窗口，操作方式均为win98风格，操作方便快捷。 4、 扩充能力强，可自行设置参数和各种代码，适应自己的特殊需要。 5、 强大的权限，密码管理，确保系统安全。 6、 数据库备份、恢复等功能，可确保数据安全。 7、 系统日志功能，记录所有的电脑操作，确保信息的变动有据可查。 8、 收银方式灵活，针对不同类型客人实行不同价格政策。 9、 强大的模糊查询方式，操作简便。