VC读取可以配置文件是比较简单的，但是有时候需要在配置文件增加一些项目，多数时候需要修改代码，我这个简单的例子实现了增加配置文件，但是不需要修改代码的功能，具体应用的时候可以参考思路。-VC reads the configuration file can be relatively simple, but sometimes need to increase the number of items in the configuration file, most of the time you need to modify the code, I realized this simple example to increase the profile, but do not need to modify the code of the function, the specific application it can refer to ideas.