房地产评估系统

包括范文,设计,范文字数:9499,页数:28

摘  要
房地产评估系统是针对房地产评估处的大量业务处理工作而开发的信息管理系统。是房地产公司用计算机进行全面现代化管理的信息系统。房地产评估系统根据用户的要求，用计算机实现房地产基本信息的录入、查询、系统维护以及修改、删除。
   用户通过输入的面积、位置、设计用途等基本信息，由系统自行生成相应的统计数据以供用户查询、打印,另外用户还可以对这些基本信息进行定期的更新和删除。房地产评估系统根据估价信息自动估算出房地产的价值，这是房地产评估系统中最重要的部分。房地产评估管理系统力求给用户方便快捷的途径去管理这些繁琐的数据。
   用计算机管理房地产评估系统，具有着查找方便、操作简单、用户界面良好、可靠性高、估价的准确性强等特点。
鉴于以上的特点，我选择了Microsoft公司的Visual Basic.NET为前台开发工具，以SQL Server为后台数据库，我认为两者的结合是本次文档设计的最佳选择。
 

关键字：ADO , VB.NET , SQL Server , 估价

ABSTRACT
The assessment system of real estate is that the plenty of businesses according to the assessment place of real estate handle the working information management system of development. It is the company's information system of real estate that carries out all-sidedly modern management with computer. The assessment systematic basis of real estate the requirement of user, realize the record of the basic information of real estate with computer to enter , inquire , system maintenance as well as modification , delete.
User generates corresponding statistical data independently through the basic informations such as design use, location and the area of input by system to let user inquires and prints , additionally user can still go on for these basic informations regular update and delete. The assessment systematic basis of real estate appraise information automatic estimation make the value of real estate, this is the most important part in the assessment system of real estate. The assessment system of real estate makes great effort to manage the data with fussy these to the user channel with shortcut convenience.
It is good to have with the computer management assessment system of real estate to seek convenient, operating simple, user interface , reliability is  high , appraise accuracy strong etc. characteristic.
In view of above characteristic, I have selected Visual Basic of Microsoft company . NET is proscenium development tool, with SQL Server as the database of backstage supporter, me think the combination of two is the best option of graduated design.

Keyword: ADO , VB.NET , SQL Server , appraises

目录
摘  要……………………………………………………………………1
英文文献…………………………………………………………………2
绪论………………………………………………………………………3
1.1 开发平台……………………………………………………………3
    1.2 开发工具简介………………………………………………3
需求分析…………………………………………………………………5
3.1 任务概述…………………………………………………………….5
3.2 功能要求…………………………………………………………….5
总体设计…………………………………………………………………7
4.1 系统组成…………………………………………………………….7
4.2 设计思路…………………………………………………………….7
4.4 系统数据库的设计………………………………………………….8
详细设计…………………………………………………………………10
5.1 评估录入模块……………………………………………………….10
5.2系统维护功能模块………………………………………………….11
5.3查询功能模块……………………………………………………….13
5.4统计功能模块……………………………………………………….14
第六章  测试报告………………………………………………………16
关键技术分析……………………………………………………………17
总结………………………………………………………………………18
附  录：参考文献………………………………………………………19
        用户手册……………………………………………………20

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