一个VC++仿IE左侧的可关闭的窗口，窗口内是一个展开菜单，类似树控一样，因觉得这个界面我喜欢，大家也应该很喜欢吧，这是自己写的，实现了框架，里面有好些东西是临时放进去的，希望不要介意哦！

-A VC++ fake IE left to close the window, the window is a start menu, similar to the tree control, as a result of that the interface I like, everyone should like it, this is their own writing, to achieve a framework, which has put to better things are temporary, and hope do not mind Oh!