aspnet 学生成绩动态追踪系统

摘要：本学生成绩动态跟踪系统是使用ASP.NET编程语言和SQL Server2000数据库共同来完成的，采用面向对象方法，对学生成绩管理系统进行设计与实现。分析设计了学生成绩管理系统的静态模型和动态模型，完成了系统开发的分析、设计和实现的工作。本学生成绩管理系统通过Web方式完成用户与系统的交互，系统的功能模块具体有教师管理模块、学生成绩管理模块、成绩信息浏览模块、查询模块。本系统的开发采用现有成熟技术为参照，共享源码为模板，结合本学生成绩跟踪系统的实际需求进行分析和功能调整，探讨了利用ASP.NET开发学生成绩管理系统的过程。

关键词：学生成绩；管理；系统开发

Abstract: The student achievement management system is the use of ASP.NET and SQL Server2000 database programming language common to complete, object-oriented approach, on student achievement management system design and implementation. Analysis of student achievement management system designed for static and dynamic models, the completion of system development analysis, design and implementation work. The student achievement management system is accomplished through the Web user and system interaction, the system function modules specific management module of teachers, student management module, the results of information modules, make-up information management module. The development of this system as a reference the use of existing mature technologies, sharing source code as a template, in light of actual student achievement management system requirements analysis and functional adjustment of ASP.NET development using the process of student achievement management system. Keywords: Student, management, system

目 录

1、引言............................................................. 4 2、系统分析......................................................... 5

2.1 系统需求分析................................................ 5 2.2 本系统采用的关键技术........................................ 6

2.2.1 ASP.NET技术 .......................................... 6 2.2.2 ASP.NET介绍 .......................................... 7 2.2.3 NET的数据库访问 ...................................... 8 2.3 可行性分析.................................................. 9 3、系统概要设计.................................................... 10 4、系统详细设计.................................................... 11

4.1 关于数据库................................................. 11 4.2 系统E-R图................................................. 11 4.2 系统流程图................................................. 12 4.3 处理流程设计............................................... 13

4.3.1 系统操作流程......................................... 13 4.3.2 数据增加流程......................................... 14 4.3.3 数据修改流程......................................... 14 4.4.4 数据删除流程......................................... 15 4.4 系统模块设计............................................... 16

4.4.1 管理员登陆........................................... 16 4.4.2 班级信息管理......................................... 17 4.4.3 用户信息管理......................................... 17 4.4.4 学生成绩信息管理..................................... 18 4.4.5 查看成绩............................................. 18

5、系统调试与测试.................................................. 19

5.1 程序调试................................................... 19 5.2 程序的测试................................................. 19

5.2.1 测试的重要性及目的................................... 19 5.2.2 测试的步骤........................................... 21 5.2.3 测试的主要内容....................................... 21

6、结论............................................................ 22

6.1 系统评价................................................... 22 6.2 安全性问题................................................. 23 致谢............................................................... 24 参考文献........................................................... 25