4s店汽车配件数据管理系统的设计与实现.rar

摘  要

　　　随着我国经济水平的不断发展，产业化不断提高，国民经济实力不断增强，汽车行业也发展迅速，但还面临了一些问题。将计算机信息技术利用到汽车配件行业可以实现对汽配数据的管理，使工作人员从以前繁琐的事务中解放出来，提高工作效率。4S店汽车配件数据管理系统正是利用Delphi软件完成整体设计和实现的，以Delphi为编程环境，通过进行需求分析和设计，将汽车维修单位或汽车4S销售维修店的汽车配件管理系统进行设计和实现，以实现对不同种类、型号的汽车各种零部件的快速搜索、采集，定位到该零部件的具体位置，从而快速提取，并且该程序也具备打印的功能。
    Delphi是由Borland公司开发推出的一种快速、可视化的软件，这种软件具有使用简明、高效、功能强大的特点。本文在介绍了Delphi软件和Microsoft Access 2000数据库的相关概念、理论以及特点应用的基础上，深入介绍了汽车4S店配件数据管理系统的组成结构以及各组件之间的联系，并详细介绍了组件的特点，将代码结合到设计中叙述程序开发过程，并在最后测试各功能可用性。

关键字：Delphi； 汽车； 汽车配件； 程序； 数据库

ABSTRACT

Along with our country economy level of development, unceasing enhancement, the national economy industrialization of stronger, auto industry has developed rapidly, but also faced some problems. Will the computer information technology to use in auto parts industry can realize the management of auto data, make staff from former tedious affairs liberate, improve work efficiency. 4S inn auto parts data management system is done with software overall design and implementation using Delphi,and Delphi is programming environment, through for demand analysis and design, will auto repair units or car sales repair shops 4S auto spare parts management system design and implementation, in order to different species, type of car various parts of the quick search, collection, orientation to the parts of the specific location, which can quickly extraction, and the program also has the function of printing.

Delphi Borland company developed by launched a fast and visualization software, the software is using concise, efficient and powerful features. Based on the introduction of the Delphi software and Microsoft Access 2000 database related concepts, theory and characteristics on the basis of application, in-depth introduction on automobile 4S inn accessories data management system composition structure and the link between the various components, and introduces the characteristics of components, will code combined to design program development process, and described in the last test each function usability.

Key words：Delphi; Car; Auto parts; Program; database

目    录

1 前言····················································1
2 开发软件与相关数据库的介绍······························3
2.1 开发软件——Delphi····································3
2.1.1 Delphi概述·········································3
2.1.2 Delphi的发展历史···································4
2.1.3 Delphi的主要特性···································4
2.1.4 Delphi 7设计环境介绍·······························5
2.1.4.1 主窗体············································5
2.1.4.2 窗体设计器········································6
2.1.4.3 代码编辑器········································6
2.1.4.4 对象观察器········································6
2.1.4.5 对象树查看器······································6
2.2 数据库——Access······································6
2.2.1 概述················································6
2.2.2 Access的发展历史···································7
2.2.3 Access的主要功能···································7
2.2.4 Access的优缺点·····································7
2.2.4.1 Access的优点··································8
2.2.4.2 Access的缺点·····································8
3 系统设计结构介绍·······································10
3.1 汽车配件数据管理系统总结构图介绍·····················10
3.2 各子系统功能结构及介绍·······························10
3.2.1 信息查询功能结构简介·······························10
3.2.2 业务管理功能结构简介·······························11
3.2.3 常用功能结构简介···································11
3.2.4 系统设置功能结构简介·······························11
4 4S店汽车配件数据管理系统的程序实现····················13
4.1 系统程序实现的理论依据·······························13
4.2 登录页面模块的实现···································13
4.3 主页面，即功能页面的设计和实现·······················14
4.4 功能页面的设计和实现·································15
4.4.1 信息查询板块——客户资料···························15
4.4.2 信息查询板块——维修项目···························18
4.4.3 业务管理板块——配件分类···························19
4.4.4 业务管理板块——库存情况···························20
4.4.5 常用功能板块——打印功能···························22
4.4.6 系统设置板块——密码功能···························24
4.4.7 系统设置板块——关于系统···························25
4.4.8 系统设置板块——退出系统···························25
4.5 数据库的链接·········································26
4.5.1 数据库的访问组件（Data Access Component）··········26
4.5.2 数据的控制组件（Data Control Component）···········26
4.5.3 数据库连接·········································26
4.6 数据库的建立·········································28
5 系统功能测试···········································30
5.1 测试目的·············································30
5.2 测试技术和方法·······································30
5.3 系统运行所需环境·····································30
5.4 测试项目·············································30
5.5 测试评价·············································35
5.5.1 软件能力···········································36
5.5.2 限制与缺陷·········································36
5.5.3 测试结论···········································36
结论·····················································37