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目 录
1
绪论 .......................................................................................................................................................1
1.1
课题背景及现实意义 ..........................................................................................................................1
1.2
航空票务管理系统简介......................................................................................................................1
1.2.1
定义....................................................................................................................................1
1.2.2
主要功能............................................................................................................................1
1.2.3
重要性................................................................................................................................1
1.3
开发技术介绍 ......................................................................................................................................2
2
系统需求分析设计.......................................................................................................................................4
2.1
需求分析的目的 ..................................................................................................................................4
2.2
系统需求分析 ......................................................................................................................................4
2.2.1
系统功能需求....................................................................................................................4
2.2.2
软件运行环境....................................................................................................................4
2.3
数据流图......................................................................................................................................5
2.3.1
数据流图介绍...................................................................................................................5
2.3.2
系统数据流图....................................................................................................................5
3
系统整体设计 ..............................................................................................................................................7
3.1
系统分析与设计 ..................................................................................................................................7
3.2
系统功能模块设计图 ..........................................................................................................................7
3.3
数据库设计 ..........................................................................................................................................7
4
详细设计............................................................................................................................................14
4.1
数据库连接 ................................................................................................................................14
4.2
举例航班管理代码 ....................................................................................................................16
4.2.1
航班管理界面初始化......................................................................................................16
4.2.3
新增航班的实现...............................................................................................................20
4.2.4
撤销航班的实现...............................................................................................................22
4.2.5
修改航班的实现...............................................................................................................25
4.3
购买机票.....................................................................................................................................27
4.3.1
选择机票并确认购买......................................................................................................27
4.3.2
填写客户信息..................................................................................................................28
4.4
其他界面与功能.........................................................................................................................29
5
课程设计小结 .....................................................................................................................................32
参 考 文 献 .............................................................................................................................................33