VC.NET创建一个最简单的MFC程序,此为源码文件，真的是挺简单的MFC程序，想学习VC.NET环境的MFC编程，就要从最简单的MFC程序源码开始-VC.NET create a simple MFC program, this is the source file, it is really quite simple MFC program VC.NET want to learn MFC programming environment, it is necessary from the m