ListBox

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)

delphi 入门帮助文件。 比较有用(Getting Started delphi help file. Useful)

提供了Delphi编程的几个巧妙用法，可供大家学习参考。(Delphi Programming provides several clever use for our study and reference.)

madRemote.rar MadCollection.2.5.2.6FS

AUTOCAD中DWG文件格式的API，可实现DWG文件的读取和储存.Net，Delphi，VB,VC均有例子(AUTOCAD in the DWG file format of the API, the realization of DWG files can be read and stored. Net, Delphi, VB, VC are examples)

说明：  delphi 实现d3d三角型，d3d最小系统的实现

VCLSkin 是Delphi应用程序的扩展VCL类库用来制作用户界面的皮肤。不像其他的部件，要变换应用程序的皮肤，必须修改源代码重新编译，VCLSkin可以变换现有应用程序的皮肤不用修改源代码。 VCLSkin自动变换应用程序中的各种窗口的皮肤。包括Delphi Forms, MDIForm和通常的Windows对话框(MsgBox,Open/Save,Font,Print)，甚至Exception对话框。 VCLScrin不仅支持Delphi标准控件，也支持许多第三方控件，例如TMS Grid pack, EnLib Grid, Developer Express QuantumGrid。对于那些想让现有软件换肤的人来说，VCLSkin是最理想的选择。最酷的是，它使用现有的VCL部件。 本软件包含了全部源程序，支持Delphi5,6,7等各种版本，根据自己的环境并入到自己的软件中，还提供了演示程序，获得直观效果。(VCLSkin is an VCL library that extend Delphi application with skinnable user interface . Unlike other skin component that you must modify source code to build skinnable application, VCLskin can skin existing application using VCL components without source code modification. VclSkin automatically skin kinds of windows in application, include Delphi forms,MDIform and common Windows dialogs (MsgBox,Open/Save,Font,Print), even the Exception MsgBox. Vclskin not only support Delphi standard controls, but also support many third-party component, such as TMS Grid pack, EnLib Grid, Developer Express QuantumGrid. It is an excellent choice for those wanting to skin existing applications.　The cool thing is that it uses existing VCL components.)

Delphi source code 这是用DELPHI写的控制摄像头的程序(Delphi source code that is written in Delphi control camera application)

UDP通信类似QQ聊天工具，经测试完全通过(UDP traffic like QQ chat tool, fully tested by)

程序控制创建windows用户的源码，可以参考修改，方便使用( create users by program to xp)