这是一个用delphi编的用于企事业就餐的IC卡系统,内部含有大量串口通信编程的技巧.不可错过喔!-This is a series with delphi enterprises meals for the IC card system internal contains a lot of serial communication programming skills. not to be missed!

餐饮管理系统VC++源代码,旅馆方面,很有学习参考价值-cankaojiazhi GOOD ,REFECE