C++写的POS前台程序，自写菜单、网格、数据、通讯等，在大型商场已应用，dos平台下的稳定程序。-C written procedures POS prospects, since writing the menu, grid, data, telecommunications, in large shopping malls have application platform dos stability under the procedure.

C++写的POS前台程序，自写菜单、网格、数据、通讯等，在大型商场已应用，dos平台下的稳定程序。第一次发布! -C++ to write the POS foreground program, since the write menu, grid, data, communications, etc., have been applied in large shopping malls, dos platform stability program. The first release!