汽车销售系统VFP020

 

——摘  要——

随着人们生活水平的提高，汽车业的迅速发展，人们对汽车的需求日益增多，很多汽车销售企业的规模发展越来越大，要是仍用传统人工的方式管理汽车销售业务的话，很难会在竞争激烈的当今汽销市场生存下去,很难协调管理好企业资源并充分利用它们,并且这种管理方式存在着许多缺点,如:效率低、保密性差,另外时间一长,将产生大量的文件和数据,这对于查找、更新、保存和维护都带来了不少的困难。而计算机科学技术日渐成熟,其强大的功能已为人们深刻认识,它已进入人类社会的各个领域并发挥着越来越重要的作用。作为计算机应用的一部分,使用计算机对汽车销售业务进行管理,具有着手工管理所无法比拟的优点.例如:检索迅速、查找方便、可靠性高、存储量大、保密性好、寿命长、成本低等。这些优点能够极大地提高汽销管理的效率,也是企事业单位的信息化、科学化、正规化管理,与世界接轨的重要条件。

因此,开发一款实用好用的汽车销售管理系统是适合时代要求的，也是必要的。在这一背景下，因小组任务分配的结果且是由个人开发，我负责设计开发一款汽车销售管理子系统,。我的思路是这样的：根据实际情况，使用原型法（Rapid Prototyping）即以少量代价快速地构造一个可执行的软件系统模型。使用户和开发人员可以较快地确定需求，然后采用循环进化的开发方式，对系统模型作连续的细化，将系统需具备的性质逐渐增加上去，直到所有的性质全部满足。此时模块也发展成为最终产品了。与以往的手工管理相比，我们在手工处理系统的基础上增强系统对汽车各信息的查询功能，并能对公司资源信息和客户信息等数据进行管理，对汽车销售情况、库存使用情况进行统计管理。系统在一定程度上支持管理决策的优化，使用户在一定的条件下获得最大的利润。

关键字：对象、控件、数据库

 

With the improvement of people's living standard, rapid development of automobile industry, the demands for the automobile of people increase day by day, a lot of automobile sale scale of enterprise develop heavier and heavier, if still manage automobile selling operation in way with artificial tradition, very difficult will in with keen competition car sell market survive , it is very difficult to coordinate and manage enterprise resources well to combine Fully utilize them, and this kind of management style have a lot of shortcomings, for instance: Efficiency is low, privacy is bad, as time goes by in addition, a large number of file and data will emerge, this for find out , be newer , keep and safeguard bringing much difficulties, And computer science and technology is ripe day by day, its strong function has already been people's deep understanding, it has been already entered each field of the human society and playing a more and more important role. As a part of the computer used , use the computer to manage automobile selling operation have incomparable advantage of administration of crafts. For example: It is fast to search, finding convenience, dependability high , storing amount great , privacy is good , longe-lived , cost low etc.. These advantages can improve the efficiency that the automobile selling management greatly , it is managed by informationization , scientific process , regularization of the enterprises and institutions, important condition integrated with the world too.

So, it is suitable for era's purpose to develop a practical and handy automobile sale administrative system, it is essential too. Here under this background, because the result of group's task allocation is and by personal development, I am responsible for designing and developing an automobile Sale manage subsystem. My thinking is like this: According to the actual conditions , use the prototype method (Rapid Prototyping ) to construct an executable systematic model of software fast with a small amount of cost promptly. Let user and developer to confirm the demand very fast, then adopt the development way in which circulation evolves, doing continuous subdivision to the system model, the nature that needed will be added to the system gradually, until needed nature is all satisfied. At this moment, The module developed into the final products too. Compared with handcrafted management in the past, we strengthen the inquiry function to every information of the automobile of the system on the basis of handcrafted process system, and it can manage to such data as company's resource information and customer's information, etc. , count to automobile sales situation , stock operating situation. this system supports the optimization of administrative decision to a certain extent, use it you can obtain more profit in a certain condition.

Keywords: Object , Controlling part , Database.

 

· 摘要  ……………………………………………………………………1

·ABSTRACT ………………………………………………………………1

· 第一章 开发背景 ………………………………………………………2

采用汽车销售管理系统的意义……………………………3

· 第二章 怎样开发一个汽车销售管理系统 ……………………3

1. 技术可行性分析……………………………………………………3

2.     汽车销售管理系统的设计分析 ……………………………4

· 第三章 运行系统要求……………………………………………………6

· 第四章 系统总体规划……………………………………………………7

1．        系统分析 ……………………………………………………………7

2．        系统设计 ……………………………………………………………14

· 第五章 系统具体实现 …………………………………………………18

1.       汽车销售管理数据库 …………………………………………………18

2.       欢迎界面的实现 ……………………………………………………18

3.       登录界面的实现 ……………………………………………………18

4.     主功能界面的实现 …………………………………………………18

5.     用户使用手册 ………………………………………………………21

6.     附录（程序代码） …………………………………………………22

· 第六章 结束语……………………………………………………………26

· 主要参考文献 ……………………………………………………………27

· 致谢 ………………………………………………………………………27

 

 

1．1  计算机已经成为我们学习和工作的得力助手：

今天，计算机的价格已经十分低廉，性能却有了长足的进步。它已经被应用于许多领域，计算机之所以如此流行的原因主要有以下几个方面：
    首先，计算机可以代替人工进行许多繁杂和重复的劳动；
    其次，计算机可以节省许多资源；
    第三，计算机可以大大的提高人们的工作效率；
    第四，计算机可以使敏感文档更加安全，