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在graph控件中实现显示一组静态正弦数组数据，在Strip Chart 中随机产生数据并动态显示，在Digital Graph中显示一组数字信号(Realize the fast Fourier transform)

Webmaster will activate your member account after checking your files. If you do not want to upload source code, you can join the [VIP member] to activate your account.

Delphi获取电脑硬盘空间容量，编程学习源码，很好的参考资料。(Delphi get computer hard disk space capacity, programmed learning source, a good reference.)

著名的工业控制控件一组，功能强大，带安装包(Leading a group of industrial control control)

Delphi:Delphi编程实现多数据表关联的实例，多表关联在数据库编程中比较重要，希望通过这个实例能让一些初学Delphi与数据库操作的朋友找到多表关联的方法。 (Delphi: Delphi programming examples associated with multiple data tables, multi-table associated with the more important in database programming in the hope that through this example to make some beginner friends Delphi and database operations to find multi-table associated methods.)

delphi 与 AutoCAD 建立通信。(delphi and AutoCAD connection.)

测试串口通信，COM1口等，串行通信，232 (Testing serial communication, COM1 port, etc., serial communications, 232)

Delphi创建一个ocx控件的方法，含源码，编程学习源码，很好的参考资料。(Method, create a ocx control with Delphi source code, learning programming source code, a good reference.)

delphi 自动升级程序精简版，支持断点下载(delphi auto update)

component for integrity control using the IBO