此资料为MFC类库大全，里面详细介绍了各种MFC类和头文件信息，MFC库中的每个宏、全局函数和全局变量，以及各个结构、风格、回调函数和消息映射。-This information for the MFC class library Guinness, which details the MFC class and header file information, the MFC library in each macro, global functions and global variables, as well as structure, style, the callback function and message map.