qt调用dll文件的三个例子，我们可以

重新启动自己！用于软件自动升级更新，代码编写巧妙。-To restart their own! Automatic updates for software updates, clever coding.

利用多媒体计时器实现的毫秒级的延迟-Use of multimedia timer to achieve the millisecond delay

使用C#探测操作系统版本-use C# version of the operating system to detect

跟踪路由的的示例代码，很好的。希望对大家有帮助-Tracking routing the sample code, very good. Hope everyone has to help

很小的恶作剧小软件分享给大家!!用了才知道有意思!就是鼠标一直点不到退出，鼠标点到哪，那个空间就不显示。感觉就显示控件躲避鼠标一样。 -Small piece of software to share a small joke for everyone!! Used know interesting! Is less than the mouse has been point out, the mouse point where, that space is not displayed. I feel like the display control to avoid the mouse.

这是本人整理的系统操作函数集，希望对大家能有帮助。-this is my finishing System Operator Set function, we can hope to be of help.

一个简单的学生成绩管理系统，用C++语言实现，能实现成绩管理的各种功能。-A simple management system for student achievement, using C++ language, to achieve the various functions of performance management.

VC++获取系统硬件信息...包括CPU、BOIS、内存、硬盘等等，有很好的参考学习价值-VC++ Access system hardware information ... including the CPU, BOIS, memory, hard drives, etc., have a good reference for learning the value of

应用程序动态挂钩，本代码包含一个简单的键盘钩子的做法，简单明料，很快就帮你手把手的做一个键盘钩子文件。主要函数setwindowshookex,callnexthookex-Dynamically linked applications, the code contains a simple keyboard hook approach, simple-ming Liu, quickly help you to do hands-on document of a keyboard hook. The main function setwindowshookex, callnexthookex

一个数据库系统,学生管理系统,主要用于课程设计的,里面有记录学生成绩.-A database system, student management system, mainly used for curriculum design, and there are records of student achievement.