屏幕变暗，显示小点点，用了API函数。对视力好。

取硬盘序列号ActiveX控件的创建及应用. 对于一些加密需要的朋友可能有用.-serial numbers from hard drives to establish the ActiveX control and application. Encryption needs some friends may be useful.

通过读取MSStorageDriver_ATAPISmartData获得硬盘温度和使用时间-MSStorageDriver_ATAPISmartData access to the hard disk by reading the temperature and time

控制面板程序编写的一个简单的例子！cpl格式的文件，把testcpl.cpl拷贝到c:windowssystem32后，打开控制面板后自动加载此文件，实现了记录双击这个程序的次数。-Control panel program written in a simple example! cpl file formats to testcpl.cpl copy to c: windows system32, open the Control Panel will automatically load this file, double-click the program achieved a record number of times.

use 586 instruction to probe cpu speed

用VB6.0ping对方的计算机源码，介绍VB调用系统API函数的使用！-VB6.0ping each other" s computer source code used to introduce the VB call the system API functions to use!

在工业生产控制系统中，有许多需要定时完成的操作，如定时显示当前时间，定时刷新屏幕上的进度条，上位 机定时向下位机发送命令和传送数据等。特别是在对控制性能要求较高的实时控制系统和数据采集系统中，就更需要精确定时操作。-in industrial production control system, there are many needs time to complete the operation, such as the timing shows the current time, regularly updated progress on the screen of the PC regular crew sent down orders and transmit data. Especially in the control of the high performance requirements of real-time control system and data acquisition system, the need for more precision timing operation.

windows shell programming-demonstrate the function of shell extensions

模方comctl32的做法,在DLL中注册类,然后在其它软件中进行调用,可以用于PowerBuilder哦.-norm Comctl32 practice, register DLL type, and then in other software for call, which can be used PowerBuilder oh.

这是一个在屏幕上跟踪鼠标手势的实现代码，Delphi/C++ Builder 2010开始支持手势，可以方便的设置相关的属性和方法，但是却未提供对终端用户可视化的组件或方法，这个东西就是试图弥补这一问题的一个简单的解决方法。要使用手势跟踪，只需要简单的将gesturetracker.pas加入你的Delphi/C++ Builder项目即可。你可以通过全局变量GlobalGestureTracker来调整相关参数。-This is a mouse gestures on the screen to track the realization of the code, Delphi/C++ Builder 2010 began supporting gestures, you can easily set the associated properties and methods, but failed to provide end-user visualization components or methods, this thing is an attempt to remedy this problem a simple solution. To use the gesture tracking, will be gesturetracker.pas simply adding to your Delphi/C++ Builder project can be. GlobalGestureTracker global variable you can adjust the relevant parameters.

使用VC编写的一个桌面数字时钟，界面很好，使用的是数字式的显示。每次打开软件的时候都会自动选择另外一个图片做背景。-VC prepared using a desktop digital clock, interface well, using a digital display. Every time you open the software will automatically choose another time to do a background image.