VC++6.0单文档框架中视图区的切换。最基本的方法。仅供参考。-VC++ 6.0 Single Document framework view of the switch area. The most basic method. Is for reference only.

多视图程序，可以切换不同的视图，类似word简历的界面。可以切换简历界面或者空白界面。-Multi-view program, you can switch to a different view, similar to the word resume interface. You can switch CV interface or blank screen.