公交車(chē)查詢系統(tǒng).doc

畢業(yè)設(shè)計(jì)公交車(chē)查詢管理系統(tǒng)摘要1Abstract2第一章引言411課題背景412系統(tǒng)簡(jiǎn)介51.3開(kāi)發(fā)軟件介紹6第二章系統(tǒng)的分析821系統(tǒng)開(kāi)發(fā)的目標(biāo)和思想922系統(tǒng)的可行性分析13第三章系統(tǒng)的設(shè)計(jì)1831系統(tǒng)的功能結(jié)構(gòu)設(shè)計(jì)1832系統(tǒng)的數(shù)據(jù)庫(kù)設(shè)計(jì)33界面設(shè)計(jì)與代碼設(shè)計(jì)2324結(jié)束語(yǔ)46致謝47參考文獻(xiàn)49摘要隨著經(jīng)濟(jì)的發(fā)展，社會(huì)的進(jìn)步，計(jì)算機(jī)越來(lái)越深入到我們?nèi)粘５墓ぷ鲗W(xué)習(xí)及生活中，成為我們?nèi)粘Ｉ钪胁豢扇鄙俚妮o助工具。隨著科學(xué)技術(shù)的不斷提高,計(jì)算機(jī)科學(xué)日漸成熟,其強(qiáng)大的功能已為人們深刻認(rèn)識(shí),它已進(jìn)入人類(lèi)社會(huì)的各個(gè)領(lǐng)域并發(fā)揮著越來(lái)越重要的作用。它已經(jīng)深入到日常工作和生活的方方面面，比如文字處理、信息管理、輔助設(shè)計(jì)、圖形圖像處理、教育培訓(xùn)以及游戲娛樂(lè)等。各行各業(yè)的人們無(wú)須經(jīng)過(guò)特別的訓(xùn)練就能夠使用電腦完成許許多多復(fù)雜的工作。然而，雖然現(xiàn)在世界上已經(jīng)充滿了多如牛毛的各種軟件，但它們依然不能滿足用戶的各種特殊需要，人們還不得不開(kāi)發(fā)適合自己特殊需求的軟件。以前開(kāi)發(fā)Windows應(yīng)用軟件是專(zhuān)業(yè)人員的工作，需要掌握許多專(zhuān)業(yè)知識(shí)和經(jīng)過(guò)特殊的培訓(xùn)才能勝任?，F(xiàn)在不同了，即使你沒(méi)有接受過(guò)嚴(yán)格的程序設(shè)計(jì)訓(xùn)練，使用VisualBasic也一樣能夠開(kāi)發(fā)出功能強(qiáng)大、適合自己特殊需求的應(yīng)用程序了。VisualBasic繼承了Basic語(yǔ)言易學(xué)易用的特點(diǎn)，特別適合于初學(xué)者學(xué)習(xí)Windows系統(tǒng)編程。公交車(chē)查詢管理系統(tǒng)用計(jì)算機(jī)管理公交車(chē)路線信息的一種計(jì)算機(jī)應(yīng)用技術(shù)的創(chuàng)新,在計(jì)算機(jī)還未普及之前公交車(chē)查詢管理都是由工作人們?nèi)斯げ樵兊姆绞絹?lái)操作的.現(xiàn)在一般的公交車(chē)查詢都采用計(jì)算機(jī)智能化管理,采用計(jì)算機(jī)作為工具的實(shí)用的計(jì)算機(jī)路線自動(dòng)管理程序來(lái)幫助人們進(jìn)行更有效的公交車(chē)路線查詢。公交車(chē)查詢管理系統(tǒng)是典型的信息管理系統(tǒng)(MIS),其開(kāi)發(fā)主要包括后臺(tái)數(shù)據(jù)庫(kù)的建立和維護(hù)以及前端應(yīng)用程序的開(kāi)發(fā)兩個(gè)方面。對(duì)于前者要求建立起數(shù)據(jù)一致性和完整性強(qiáng)、數(shù)據(jù)安全性好的庫(kù)。而對(duì)于后者則要求應(yīng)用程序功能完備,易使用等特點(diǎn)。經(jīng)過(guò)分析,我們使用MICROSOFT公司的VISUALBASIC開(kāi)發(fā)工具,利用其提供的各種面向?qū)ο蟮拈_(kāi)發(fā)工具,尤其是數(shù)據(jù)窗口這一能方便而簡(jiǎn)潔操縱數(shù)據(jù)庫(kù)的智能化對(duì)象,首先在短時(shí)間內(nèi)建立系統(tǒng)應(yīng)用原型,然后,對(duì)初始原型系統(tǒng)進(jìn)行需求迭代,不斷修正和改進(jìn),直到形成用戶滿意的可行系統(tǒng)。因?yàn)楸救四芰τ邢?，加上時(shí)間緊迫，所以設(shè)計(jì)出來(lái)的本系統(tǒng)可能功能比較簡(jiǎn)單，另外本系統(tǒng)是單機(jī)版，不能實(shí)現(xiàn)網(wǎng)絡(luò)互聯(lián)操作,這些都有待于我在以后的工作學(xué)習(xí)中進(jìn)一步改進(jìn)。關(guān)鍵字:公交車(chē)查詢管理,MIS,visualbasic,數(shù)據(jù)庫(kù)AbstractWitheconomicdevelopment,socialprogress,thecomputerandwenttoworklearningandourdailylives,webecomeanindispensabletoolineverydaylife.Asscienceandtechnologycontinuetoimprove,computerscienceincreasinglymature,anditspowerfulfunctionsforthepeopletodeeplyunderstandthatithasenteredhumansocietyinvariousfieldsandisplayinganincreasinglyimportantrole.Ithastogodowntothedailyworkandlife,suchaswordprocessing,informationmanagement,aideddesign,graphicsandvideoprocessing,aswellaseducationandtraininggameentertainment.Allpeoplewithoutspecialtrainingwillbeabletousecomputerstocompletenumerouscomplex.However,althoughnowtheworldhasbeenfilledwithanover-abundanceofsoftware,buttheystillcannotmeetthespecialneedsofthevarioususers,italsohadtodevelopsoftwaresuitedtotheirparticularneeds.ProfessionalWindowsapplicationsoftwaredevelopmentbeforetheworkisneededinmanyprofessionalknowledgeandcompetencethroughspecialtraining.Differentnow,evenifyouhavenotreceivedstrictproceduresdesignedtraining,theuseofVisualBasicalsoliketodevelopapowerful,andsuitedtotheirspecialneedsapplications.VisualBasicinheritedBasiclanguagelearnuser-friendlyfeatures,andareparticularlysuitedtonewlearnerlearningWindowssystemprogramming.Transportationvehiclesusingcomputermanagementinformationmanagementsystemofacomputermodelcarslineinformationtechnologyapplicationinnovationinthecomputerbeforethepublichasnotyetuniversalcarenquiriesaremanagedbytheworkingpeopletooperatemanualenquiries.Nowthegeneralpublicenquirieshaveadoptedcomputerintelligentvehiclemanagementusingthecomputerasatoolforautomaticcomputerlinemanagementprocedurestohelppeoplemoreeffectivelymodelcarslineenquiries.Publicenquirymanagementsystemisatypicalcarinformationmanagementsystem(MIS),includingitsmaindevelopmentbackgroundtotheestablishmentandmaintenanceofthedatabaseandfront-endapplicationdevelopment2.Therequestfortheestablishmentofstrongdataconsistencyandintegrity,goodforthesecurityofthedata.Forthelatterrequestapplicationsfunctions,suchaseasytousefeatures.Afteranalysis,weuseMicrosoftvisualbasicdevelopmenttoolcompanies,theuseofitsvariousobject-orienteddevelopmenttools,especiallydatathatcanbeeasilyaccessibleandconcisewindowmanipulationdatabaseintelligentobjects,thefirstprototypeapplicationsysteminashorttimeandthen,computationoftheinitialprototypesystemneedstoconstantlyreviseandimproveuntiltheformationofaviablesystemofusersatisfaction.BecauseIlimitedcapacity,coupledwithtimeconstraints,itdesignedthesystemmayfunction