基于PB的进销存管理系统论文

服装进销存管理系统信息管理系摘要随着计算机技术的飞速发展，计算机在企业管理中应用的普及,用计算机实现服装进销存信息的管理势在必行。《服装进销存管理系统》采用的是BUILDER9.0数据库应用系统开发实现的。这设计的主要目的是了解BUILDER9.0和设计方法和基本功能，以这一个系统为例,一步步告诉了我们如何开发:网络分析,系统设计,系统了解,系统安全。数据流图、数据字典，功能构成网络分析的系统各种不同类型的数据项目、分析系统图表。在系统的设计上,详细说明每个功能表现的系统模块必需的数据以及格式和字段,设计菜单等等。在系统的实现方面，提供了在表格之中的部份的对应功能的关联和代码的设置。而且提供了对菜单的了解。在文章结束的时候提供了这个系统的主要功能的源程序代码。这一个系统有数据登录，数据储存,文件查询，如报表形式打印,系统有着良好的交互界面。这个系统的功能是比较全面的，它的设计具有让使用者容易操作的特性。关键词：服装进销存管理系统POWERBUILDER9.0面向对象服装进销存管理系统信息管理系AbstractWiththerapiddevelopmentoftechnologyofcomputersinbusinessmanagementapplicationofcomputer,itisimperativetouseacomputerinthecompanyoftheclothesofproductionatinformationmanagementofPSI.AdministrativesystemofthebuyingandsellingofclothesadoptsPOWERBUILDER9.0thatisadatabasemanagementsystemwhatitbedeveloped.InstructionofthisdesignhavetoldthebasicfunctionofPOWERBUILDER9.0andthebasicmethodofdesignmainly.InstructionofthisdesignhastoldthebasicfunctionofPOWERBUILDER9.0andthemethodofdesignmainly.Andthentakethissystemasanexample,recommenddevelopingthestepofthissystemonebyone:networkanalysis,designofsystem,realizationofsystem,safeguardsofsystem.Successivelywithdataflowpicture,datadictionary,thechartoffunctionstructurearevariouskindsofdatelistsinnetworkanalysis.Inthedesignofthesystem,detailedeachfunctionmodulewhichhasrepresentedthesystem:necessarydatabaseformandthesectionofliteraryname,themenuofthedesignetc..;Intherealizationofthesystem,provideandrealizetheincidentsandthefunctionofcorrespondingcodesandcontrollingpartamongforms,andthemethodthatthemenurealize,providethemainfunctionsourcecodeofthissystemattheendofthearticle.Thissystemhastheentryofdata,thestoreddata,inquiryoffile,suchfunctionsasthereportformaretyped,whathastheinteractiveinterfaceoffriendshipofthesystem.Thefunctionofsystemisoverall,itisacharacteristicthatisoriginallydesignedthatuserscanbeeasytooperate.Keyword:buyingandsellingmanagementsystemadministrativesystemofthebuyingandsellingPOWERBUILDER9.0目录第一章引言.........................................................................................................................11.1课题背景................................................................................................................11.2国内外研究现状....................................................................................................11.3课题目的................................................................................................................11.4课题内容................................................................................................................2第二章系统设计...............................................................................................................32.1系统客户要求........................................................................................................32.2系统开发目标........................................................................................................32.3开发设计思想........................................................................................................32.4系统功能分析........................................................................................................42.5数据流图.................................................................................................................42.6数据字典.................................................................................................................42.7软硬件环境.............................................................................................................52.7.1开发工具选择..............................................................................................52.7.2硬件需求......................................................................................................62.7.3软件需求......................................................................................................7第三章数据库设计.............................................................................................................83.1系统功能层次图....................................................................................................83.2数据库需求分析....................................................................................................93.3数据库概念结构设计.............................................................................................93.4数据库逻辑结构设计..........................................................................................12第四章详细设计与实现...................................................................................................154.1程序流程图...........................................................................................................154.2系统登录窗体设计...............................................................................................164.2.1实现目标....................................................................................................164.2.2实现功能....................................................................................................164.2.3实现过程............................................................................................