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说明：  一个用VB做的点名程序(a VB do a procedure )

可以设置背景的VB个性滚动条、进度条,有需要的下。(Can set the background of the scroll bar, progress bar, VB personality in need.)

一个picture控件类，可以对图片作简单处理，如：放大、缩小、滚动浏览等。(A picture control class, you can make a simple image processing, such as: zoom, scroll and so on.)

一个简单的托盘程序 可以实现光驱的开关(a simple procedure tray can be achieved by switching drive)

C++ duilib 模仿迅雷的界面还有功能(C++ duilib mimic the interface)

VTK实验程序，利用VTK开源库实现Marching Cubes等值面提取算法，程序中可修改等值面参数，交互界面实现物体的旋转、缩放，数据文件在工程目录下(VTK experimental procedures, the use of open-source library implementation VTK Marching Cubes isosurface extraction algorithm, the program can be modified isosurface parameters, interactive interface to achieve the object rotation, scaling, data files in the project directory)

一个VC++下拉字体预览框，像Word的字体选择功能一样，鼠标点击下拉框的时候，下拉框中的字体名称显示的样式就是该字体的样式，用户选择哪种字体一目了然，方便了用户操作。 (A VC++ drop-down box font preview, font selection function as the Word, like drop-down box when a mouse click, drop-down box displays the name of the style of the font is the font style, font at a glance the user choose which to facilitate the user.)

说明：  VC++编写的通迅录，可实现增加，修改，删除等等功能，利用了多个控件，对初学者非常有帮助！！(VC++ written communication records, can be realized to increase, modify, delete, etc. capabilities, the use of a number of controls, very helpful for beginners! !)

4017应用通讯及使用说明书，以及用于VB编程说明(4017 Application of Communication and manual, as well as for VB Programming)

（1）定义一个抽象基类Shape,同它派生出5个类：圆、正方形、矩形、梯形、三角形。 （2）利用虚函数计算几种图形面积。 （3）演示构造函数、复制构造函数、析构函数的作用和调用顺序 （4）用类模板具体实现。 （5）利用MFC类库在图形用户界面上绘制及修改这些图形，采用对话框输入输出图形的基本属性，或者利用运算符重载输入输出图形的基本属性。 （6）用文件保存图形信息，且能够从文件中读取并作相应处理。 2）创新要求： 采用头文件与源文件分离的方法，多态性的实现多样化(defines an abstract base class Shape, with which it derives five categories: round, square, rectangular, trapezoidal, triangular. (2) the use of virtual functions to calculate several graphics area. Effect (3) demonstrate the constructor, copy constructor and destructor call sequence (4) with a class template implementation. (5) The use of MFC library to draw and modify graphics, using the basic properties dialog input and output graphics, or the use of the basic properties of operator overloading the input and output graphics on the graphical user interface. (6) with the file save graphical information, and can be read a file and make the appropriate treatment. 2) Innovation requirements: Using the method header and source files separate polymorphism diversify )