VC++和SQL Server2000实现的卷材数据记录系统的研究

Research for the Coiling Data Register System Realized by VC++ and SQL Server 2000

针对现场进口设备不定时地发送轧制完毕后的卷材数据到串行打印机打印的情况,利用计算机和通信技术、数据库技术对其进行改造设计。文中介绍了SQ L Servr2000卷材数据库的创建,利用网格控件在通讯的同时实现卷材数据的动态存储和刷新显示,应用AD O(活动数据对象)技术在VC++视图下完成与数据库的连接,对卷材数据的信息化管理,以及数据库的安全管理等功能的实现方法。

With regard to the condition that the coiling data is sent time-indefinitely to a serial printer by the import equipment at the spot.Redesign is made with the help of computer communication technology and database technology.This article puts on the creation of a SQL Server 2000 databasethe dynamic storage and refurbish display of coiling data using flexgrid during communicationthe connection to database under VC++ interface with the help of ADO ActiveX Data Objects technologythe computerized management of coiling data and the procedure of database security management.