文档介绍：摘要
房地产业中,国内的房地产公司对房地产信息的处理多数还停留在原有的手工操作上。房地产销售数据管理直接影响着房地产公司的发展,原有的手工操作方式导致数据的重复率高、出错率高、效率低以及查询各种数据都不方便,所提供的辅助决策信息也不及时,致使分析片面,达不到精确程度。虽然一些公司也开发了房地产销售管理系统,但多数在功能上已不能满足目前的房地产公司和客户的需求,还有少数网络版的房地产销售管理系统在功能上、性能上及技术上等方面都存在一些不足之处。Visual Basic 是一个可视化,交互式的集成开发环境,具有面向对象的程序设计思想,高度的可扩展性,功能强大,软件支出低等特点。,利用软件工程原理,采用面向对象的编程方法,其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面,更好的实现了房地产企业销售管理的自动化和信息化,也解决了其他系统存在的汇总统计不足的问题。同时本系统在设计的过程中,充分考虑了在房地产销售过程的操作流程的连续性,将客户资料录入,房屋信息查询及房屋预定等步骤连续处理,大大增加了交易的效率。
,操作方法和部分功能实现的代码。
关键词:房屋销售管理;数据库;统计;VB;精确度
Abstract
In the real estate industry, most domestic real pany are still handing the real estate information in the original ways. The data management of real estate are directly affect the development of the real pany, the original works of data management had led to high repetition rate, high error rate, low efficiency and the data query is not easy enough, also the original way cannot support assistant information for decision-making timely, and the result is analysis is one-sided, and is not accuracy enough. While some real panies also developed a sales management system, but most of them cannot meet the current real pany and customer demand, and there are a small number of online real estate sales management system have shortage in the functions, performance and technical parts. Visual Basic is a visual, interactive, integrated development environment with object-oriented programming design, highly scalable, powerful, and low software expenditure. In this paper, a formal description of the real estate sales management system developed by using , with software engineering principles, object-oriented programming methods, including the development of the establishment and maintenance of the main database background and the front applications parts, the new system achieve real estate sales automation and information management, and also solve the existent statistic problem in many other systems. At the same t