众所周知，DOS和Window98系统下能对硬件端口直接操作（使用Port函数），但Window2000和WindowXP系统屏蔽了此功能，该控件能在Win2k...

能够选择、更换窗口桌布 ( Windows Wall Paper ) 的范例程序，并且能够自动变换桌布。-to choose, the replacement window tablecloths (Windows Wall Paper) as a model procedures, and can automatically transform tablecloths.

看板对象程序，使程序看起来更适合Delphi3.0、4.0、5.0、6.0、7.0应用

Delphi编写的ModBus协议上位机软件，实现ModBus数据解释和显示-ModBus protocol prepared Delphi PC software, implementation ModBus data interpretation and display

根据中文查找拼音，很好的实现-under the Chinese phonetic search, a very good achievement

我们delphi课的一个小作业......做一个获取当前时间-we delphi lesson of a small operation ...... do an acquisition current time

Delphi写的SMS试用程序，可以与手机、GSM猫连接，可以收发短信，试用版本的每次启动只能发一条短信，接收没有限制-Delphi wrote SMS trial procedures, with the mobile phone, GSM cat connection, you can send and receive message, trial version can only be issued every time you start a message, receive no limit

Iocomp Ultra Pack v3.0.2 Sources.For.Delphi 数据显示编程插件,可用于工业控制

VU meter component source code for Delphi 2 and 3

以前分析串口通讯用Device Monitoring Studio或SUDT，后来的usbxpress没有虚拟串口了，因此写了一个SiUSBXp.dll，来拦截软件的调用和返回数据，还挺管用的。能找出通讯的内容和过程。需要的可以联系jvd@163.com-Previous analysis of serial communication with the Device Monitoring Studio or SUDT, later usbxpress no virtual serial port, so write a SiUSBXp.dll, to intercept calls and return the software data, kinda workable. Be able to identify the content and process of communication. Need to contact jvd@163.com

一个delphi源码,可以获取键盘的输入字符，支持中文，编译结果为dll文件，用rundll32.exe启动，运行时没有进程-A delphi source code, you can access the keyboard input characters to support the Chinese, compiled the results of dll files, using rundll32.exe start, there is no run-time process