ADONET_datareader

idl环境下海量数据批处理的编写界面创建和初始化代码(idl batch environment, massive data creation and initialization code to write the interface)

（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 )

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

VS2010中MFC实现菜单，工具栏，状态栏，并静态分割界面(MFC to achieve the VS2010 menu, toolbar, status bar, and the static segmentation interface)

该小程序形象说明了Windows窗口与视口之间的映射关系。(The image shows a small Windows program window and viewport mapping between.)

客户端与服务器通信，类似新闻界面，一个小型论坛，登录，发评论，浏览新闻的功能(Similar news interface, a small forum, login, send comments, browse news features)

搜狐登陆易语言源码,例程结合易语言扩展界面支持库，调用易语言模块彗星HTTP应用模块.ec，实现搜狐用户的登陆。(Sohu landing easy language source code, routines combined with easy language support library expansion interface , easy language module calls comet HTTP application modules .ec, realize Sohu user s login .)

将wav文件转换为PCM码流数据数组，供单片机直接调用，方便单片机开发音频芯片（如:PCM1770）。

xp上的动态桌面源代码。有点鸡肋。高手飞过吧。。(Dynamic Desktop source code on xp. Bit tasteless. Master flying it. .)

支持断点续传带进度条的VB下载控件,有需要的就下载吧。(Support breakpoint continuingly download VB controls, with the progress bar has the need to download it.)