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XXX毕业设计（论文）基于.NET的超市管理系统的设计与实现学生：学号：专业：班级：指导教师：XXX计算机学院二O一六年六月I基于.NET的超市管理系统的设计与实现摘要在市场经济中，销售是超市运作的重要的一个环节，为了能更好地推动销售，获得利益，很多超市都成立了分公司或实行代理制，然后再通过分公司或代理商把各种商品推向最终用户。这些分公司都分散在全国各地，有的甚至是在国外，那么超市间远距离的、频繁的业务信息交流是常态。对于以前的传统方式，主要使用电话、传真等方式传递订货与退货以及其他的业务等信息，总公司需要搜集到各分部的各类信息，并对这些信息加以整理分析，才能更好掌握到整个公司的情况。这种传统的信息传递与管理方式效率比较低，而且可靠性、安全性和保密性等都不能满足超市实现这种高效管理要求，数据统计时间滞后也是一个问题，所以往往是领导发现运营出现问题时，就已经过了问题出现的时间。就算是没有分部的小超市，这种传统的手工方式管理效率也比较低，同样会存在问题。通过超市管理系统，能够使得各管理者可以更及时的发现已经存在的问题并解决它，这样能更高效的管理。基于.NET的超市管理系统阐述如下：该项目主要包括资料管理与采购管理，销售管理和库存管理，帐务管理和应收款管理，以及应付款管理，经营分析，零售管理和系统管理十大功能模块。关键词：SQL；超市管理；C#.NETIIThedesignandimplementationofsupermarketmanagementsystembasedon.NETABSTRACTInthemarketeconomy,salesareanimportantlinkintheoperationofthesupermarket,inordertobetterpromotesales,accesstobenefits,manysupermarketsestablishedbranchoragencysystemisimplemented,andthenthroughthebranchesoragentsofthevariousproductsontotheenduser.Thesebranchesarescatteredalloverthecountry,andsomeeveninforeigncountries,sothedistancebetweenthesupermarket,frequentbusinessinformationexchangeisthenorm.Forthetraditionalwaybefore,themainuseoftelephoneandfaxinformationtransferorderandreturnsandotherbusiness,thecorporationneedtocollectallkindsofinformationofeachsegment,andtheinformationsummarized,inordertobettergraspthewholecompany.Thetraditionalinformationtransmissionandmanagementefficiencyisrelativelylowandreliability,securityandconfidentiality,etc.cannotsatisfythesupermarkettoachievethedemandofeffectivemanagement,thestatisticaltimelagisalsoaproblem,andsoisoftenleadingtothediscoveryofoperator,hasbeentheproblemoftime.Evenifthereisnobranchofsmallsupermarkets,thetraditionalwayofmanualmanagementefficiencyisrelativelylow,therewillbeproblems.Throughthesupermarketmanagementsystem,canmakethemanagerscanmoretimelyfoundtheproblemsandsolveit,sothatmoreefficientmanagement.Supermarketmanagementsystem.NETaredescribedasfollows:theprojectmainlyincludesdatamanagementandpurchasemanagement,salesmanagementandinventorymanagement.Accountsmanagementandaccountsreceivablemanagement,andaccountspayablemanagementbasedon,businessanalysis,retailmanagementandsystemmanagementandtenfunctionalmodules.Keywords:SQL;Invoicing;C#.NETIII目录第1章绪论······················································································11.1课题的提出、研究现状及研究意义··················································11.2课题的研究内容··········································································11.3小结··························································································1第2章系统需求分析·········································································22.1需求分析···················································································22.2系统UML图例···········································································32.3小结··························································································4第3章系统设计···············································································53.1系统总体结构·············································································53.2系统模块设计·············································································53.2.1资料管理模块详细设计····························································53.2.2采购管理模块详细设计····························································63.2.3库存管理模块详细设计····························································63.2.4销售管理模块详细设计····························································63.2.5帐务管理模块详细设计····························································63.2.6应收款管理模块详细设计·························································73.2.7应付款管理模块详细设计·························································73.2.8经营分析模块详细设计····························································83.2.9系统管理模块详细设计····························································83.3数据库设计················································································83.3.1E-R图················································································83.3.2概念设计··············································································93.3.3逻辑设计··············································································93.4小结························································································11第4章系统实现·············································································124.1搭建系统框架···········································································12IV4.2系统数据访问层实现··································································134.3主要模块实现···········································································134.3.1资料管理模块实现································································134.3.2采购管理模块实现································································144.3.3经营分析模块实现································································144.3.4库存管理模块实现································································154.3.5系统维护模块实现································································15