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1、用vb6.0编写的自我升级的程序。请参考!（Selfupgradeprogramwritteninvb6.0.Pleasereferto!）Herearemyspecificideas:Writetwoprograms,oneisthemainprogram,andtheotheristheupgradeprogram(theupgradeprogramisontheserver);Explanation:allupgradetasksaredonebytheupgradeprogram.1.starttheupgradeprogram,up
2、gradetheprogramtothewebsite,downloadthenewmainprogram(includingthesupportofthelibraryfile,ofcourse)tothetemporaryfolder;2.,theupgradeprogramdetectswhethertheoldmainprogramisactiveandifitisactive,itclosestheoldmainprogram(andrecordsthestateofthemainprogramatthesametime);3.de
3、letetheoldmasterprogram,copythefilesfromthetemporaryfoldertotheappropriatelocation,andregistertheappropriatefilesatthesametime;4.checkthestatusofthemainprogram.Ifthestatusisactive,thenstartthenewmainprogram;5.turnofftheupgradeprogram.6.congratulationsonyourpromotion.Asusers
4、raisedtheissueofupgradingthisupgradeprogram,thefollowingisasupplementtoitsideas,buttheoriginalisstilltoupgradethemainprogram,thespecificcoderequiredtoaddtheirownreaders:7.,themainprogramupgradeiscomplete;The8.upgradeprogramcontinuestocheckwhetherthedownloadedtemporaryfileco
5、ntainsNewUpdate.exe(thenewupgradeprogram)andrename.exe(aprogramthatcanchangethefilename);9.,ifyouhavethetwofilesabove,indicatethatyouwanttoupdatetheUpdate.exefile;starttherename.exeprogram,andupdate.exetoswitchyourselfoff;The10.rename.exeprogramchecksiftheupdate.exehasbeent
6、urnedoffand,ifithasbeenturnedoff,deletestheupdate.exe.MovetheNewUpdate.exefileinthetemporaryfoldertothedirectoryofthemainprogramandrenameittoupdate.exe;11.rename.exe,turnyourselfoff.12.OKsofar,theupgradeprogramhasbeenupgraded.Thefollowingspecificprocedures,theneedtobuildthr
7、eeprojects,andtheneditthemintoagroup,thethreeprojectsneedtoshareamodule.Establishengineeringsteps:1.buildingengineeringproMain:openVB,the"newproject",select"EXEstandard",andthentotheprojecttoaddmodules,andmodifytheformnamedmodCommon,namedfrmMain,andmodifytheprojectcalledpro
8、jMain,andthensavedtoafolder(suchastheestablishmentofaUpdatefolderonthedesktop),for
