C#带有历史记录菜单的功能实现

经常会用到菜单中历史记录的功能（就是打开一个文件，就会存有历史记录信息，方便下次直接使用），单击“文件”菜单下的“打开文件”子菜单，打开需要查阅的文件。下次运行该软件时，上次打开的文件名已经被记录到“文件”菜单的历史菜单中，选择该菜单，即可打开相应的文件。-C# function with a history menu

Often use the menu in the history of the function (that is, open a file, there will be historical information to facilitate the next direct use), click the　File　menu under the　open file　submenu, open the need to access file. The next time you run the software, the last opened file name has been recorded to the　File　menu in the history menu,　the menu, you can open the appropriate file.