这个程序是一个简单的POS演示的用来超级商店。它提供了一个接口的用户和连接本身与mysql服务器。它从数据库获取产品规格表并创建销售行项目。(更多的阅读我的文件在归档中)你必须安装mysql连接器为c#为了使用这个程序。如果你不想使用mysql,只需手动初始化产品。-This program is a simple demonstration of POS for super store. It provides an interface to the user and the connection itself with mysql server. Get it from the database product specification table and create sales line item. (More reading my files in the archive) you must install mysql connector is c# In order to use this program. If you do not want to use mysql, just a manual initialization products.