这两个实例包含了Visual C++编程中的很多细节知识，如工具栏的处理、树型控件/列表控件的使用、窗口的拆分、字符串的处理等，相信读者朋友可以从中学到很多知识点。 -These two examples include Visual C++ programming knowledge of many details, such as the handling of the toolbar, tree control/list control the use of split window, s