vbchengxu

VC++应用实例，使用message 传递机制，以实现圆形滚动的动画效果，(VC++ application example of using message passing mechanism in order to achieve a circular scrolling animation effects,)

一个功能很强大的文件管理系统~~大三时老师留的实验题目欢迎下载~(A very powerful document management system ~ ~ junior year teachers leave the experimental subjects are welcome to download ~)

高效人事管理系统的课程设计报告 ，C++版的，里面有课程设计的报告书和任务书，内容详细。(And efficient personnel management system, curriculum design report, C++ version, which has curriculum design report and the mission statement and detailed.)

SOURCE USB DEFENDER FOR SAFETY YOUR USB

加法器运用vc++的mfc做的简单的加法器只能做加法。为了能下载~(Simple adder)

说明：  这是一个隐藏与显示鼠标的例子，相信对初学者有一定的帮助(This is an example of hiding and show the mouse, I believe there is some help for beginners)

Omron & Keyence PLC Active X(Aicon PLC HMI This easy-to-use PLC ActiveX driver demonstrates: 1.1 Writing 10 words PC to selected PLC (Omron & Keyence) 1.2 Reading 10 words selected PLC to PC or Reading 10 x 16 bits selected PLC or both 1.3 Properties allow user define any Read/Write address, COM Port setting. Click PLCActiveX.zip to download the amazing Aicon PLC HMI.. The PLCActiveX is fully functional with its detail description Readme.txt. It contain executable for that ready to run for PLC IO check and VB6 working example where user can simply use it as background to read/write PLC using PC. )

说明：  隐藏程序系统进程,VB6.0代码98有效(Hidden program system process, VB6.0 code 98 is effective)

定义一个基类MyGraph，要求有一个纯虚函数double Area()=0。从基类派生一个圆类Circle和矩形类Rectangle，再由Rectangle类派生出Square类，分别给出Area()实现。 重载“>>”，实现对图形信息的输入。在主函数中计算三种形状的面积，并显示输出。 (Define a base class MyGraph, requires a pure virtual function double Area () = 0. Derive a circle and a rectangle class Rectangle Circle class from the base class, and then by Square Rectangle class derived class, are given Area () implementation. Reload " > > " to achieve the input of graphical information. Calculate the shape of the three main functions in the area, and display output.)

利用winsock控件进行通讯的一个例子(By winsock control to communicate an example)