目录摘要..................................................................1第一章前言............................................................11.1项目背景.......................................................11.2项目研究意义及必要性...........................................1第二章系统开发工具和关键技术..........................................22.1开发工具介绍...................................................22.1.1VB.NET简介..............................................22.1.2SQLServer2000简介.....................................32.2ADO.NET数据库访问技术.........................................32.3ADO.NET对象的使用.............................................32.3.1Connection对象..........................................32.3.2Command对象.............................................42.3.3DataSet对象.............................................4第三章系统可行性分析..................................................43.1技术可行性.....................................................43.2经济可行性.....................................................43.3操作可行性.....................................................5第四章系统需求分析....................................................54.1系统功能需求...................................................54.2用户界面需求...................................................64.3安全和可靠性需求...............................................64.4系统数据和计算规则.............................................64.4.1数据精确度要求...........................................64.4.2时间特性要求.............................................74.4.3客房宿费的计算方法.......................................74.4.4更换房间规则.............................................74.4.5单据编号设定规则.........................................8第五章系统总体设计...................................................85.1系统功能结构......................................................85.1.1客房预订模块.............................................95.1.2登记入住模块............................................105.1.3更换客房模块............................................105.1.4信息查询模块............................................105.1.5消费记账模块............................................105.1.6退房结账模块............................................105.1.7营业情况统计模块........................................105.1.8客房信息设置模块........................................115.1.9商品信息设置模块........................................115.1.10房态管理模块...........................................115.1.11用户管理模块...........................................115.1.12数据库维护模块.........................................115.1.13系统日志模块...........................................115.2系统流程图....................................................12第六章数据库设计.....................................................136.1数据库需求分析................................................136.2概念结构设计..................................................146.3逻辑结构设计..................................................176.4创建触发器....................................................21第七章系统详细设计与实现............................................217.1公共数据模块设计..............................................217.2系统窗体构架................................
