Introduction - If you have any usage issues, please Google them yourself
Menu works and preparation of applications, messaging menu command sequence and processes in several classes in the MFC framework program. Marking menus, implementation and analysis of common mistakes realization of the principle of the default menu, menu graphics, GetSystemMetrics application, quick way to achieve pop-up menu and command response function effective range (with the pop-up menu, specify the parent window has a close relationship, the bottom of the child window having the highest priority processing opportunities). Write dynamic menus, how to make the program generated at runtime new menu items and how to manually produce these menu commands arrange new handler, how to intercept the menu command for processing in the top window, and further grasp the CString class applications.