基于VB的图书管理系统设计(毕业论文doc)

精品I摘要随着现代科学技术的进步，人类社会正逐渐走向信息化，图书馆拥有丰富的文献信息资源，是社会系统的重要组成部分，在信息社会中起着越来越重要的作用。我国图书馆信息技术的应用起步于20世纪70年代末期，随着改革开放步伐的迅速发展，特别是90年代以后，我国图书馆信息网络建设取得了较大发展，图书馆信息化建设迈向了一个新台阶。图书馆管理系统是典型的信息管理系统(MIS),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。对于前者要求建立起数据的一致性和完整性强，数据安全性好的库。而对于后者则要求应用程序功能完备,易使用等特点。本系统后台数据库使用access，前台开发工具使用VisualBasic6.0。采用目前比较流行的ADO数据访问技术，成功地将面向对象的程序设计思想应用到数据库应用程序设计中。实现了，图书管理、读者管理、借阅管理、系统管理，四大功能。【关键词】图书，面向对象，数据库，ADO数据访问技术。精品IIAbstractAlongwiththetechnicaladvanceinmodernscience,mankindsocietyheadforgraduallytheinformationturns,thelibraryownstheabundantculturalheritageinformationresources,usingtheimportanceofthesocialsystemtoconstitutethepart,ininformationsocietythefunctionismoreandmoreimportant,ourcountryinformationtechnicalandappliedinlibrarystartin20centuries70'slastphase,isliberaltodevelopquicklyalongwiththestepthatreform,especially90'shereafter,ourcountrylibraryinformationnetworkdevelopmentsobtainedthebigdevelopmentlibraryinformationturnsdevelopmentsheadedintoanewstep.Thebookmanagementsystemisatypicalinformationmanagementsystem(MIS),itsdevelopmentmainlyincludestheapplicationprocedureofestablishmentandmaintenanceandheadofbackstagedatabasetodeveloptwoaspects.Starttobuildupthedataconsistencyandtheintegritytotheformerrequeststrong,thedatasafetygooddatabase.Butthenrequestapplyingprocedurefunctioniscompletetothelatter,easyusageetc.characteristics.ThesystemusesaccessasbackgroundanddevelopmenttoolsinforegrounduseVisualBasic.Adoptthepopularadodataaccesstechniquesandsuccessindesigningobject-orientedprogrammingideastoappliedinthedatabaseapplicationdesign.Itachievefourfeatures:librarymanagements，readermanagement，lendingmanagementandsystemmanagement.【Keyword】Books,object-oriented,database,ADOdataaccesstechnology,.精品III目录1.引言.............................................................11.1课题背景......................................................12.系统开发所使用工具的介绍........................................22.1VISUALBASIC6.0概述............................................22.1.1visualbasic6.0发展历史..................................22.1.2visualbasic6.0特点......................................32.1.3visualbasic6.0属性、方法、事件..........................42.2MICROSOFTACCESS概述..........................................72.2.1Microsoftaccess发展历史...................................72.2.2Microsoftaccess优缺点.....................................82.3SQL概述.......................................................93.系统可行性分析..................................................103.1技术可行性...................................................103.2经济可行性...................................................103.3管理可行性...................................................113.4开发环境可行性...............................................114.系统需求分析....................................................114.1任务概述.....................................................114.2功能需求.....................................................114.3性能需求.....................................................115.图书管理系统的设计标准与规范...................................125.1编写目的.....................................................125.2界面设计思想.................................................125.3界面设计原则.................................................135.4界面设计样式.................................................136.系统总体设计....................................................146.1总体业务流程.................................................146.2系统功能模块图...............................................146.3系统流程图...................................................157.数据库设计.....................................................157.1数据库的逻辑设计.............................................15精品IV7.2数据库的物理设计.............................................177.3数据库连接方式选择...........................................188.编码实现.......................................................198.1登录.........................................................198.2图书管理系统.................................................198.3图书管理.....................................................208.3.1图书类别管理..............................................208.3.2图书信息管理..............................................218.3.3查询图书信息..............................................228.4读者管理.....................................................238.4.1读者类别管理..............................................238.4.2读者信息管理..............................................248.4.3查询读者信息..............................................258.5图书借阅管理.................................................268.5.1借书管理..................................................268.5.1还书管理..................................................278.6系统管理.....................................................288.6.1添加管理员...............................................288.6.2密码修改..................................................299.1测试的介绍...................................................299.2测试的原则...................................................309.3测试方法与步骤...............................................309.3.1软件测试步骤..............................................309.3.2软件