本程序已经在VC6.0调试通过SQL SERVER 2000环境 可以实现对表记录的添加删除修改等操作,对数据库记录文件已曲线形式显示 可以拖动鼠标移动曲线界面,并可按不同比例显示,有一定的实际应用!-This procedure has been adopted in the VC6.0 debugger SQL SERVER 2000 environment can be achieved on the table to add records to delete revisions ope

实现7个功能，即显示所有学生缺课记录，录入学生缺课信息，查询某个学生缺课情况，修改缺课记录，删除缺课记录，统计某段时间缺课记录，退出系统。程序运行调试正常。-Achieve 7 function, which displays all students absent school records, recording student absenteeism, query a student absences, absences modify records, delete records ab