定时备份文件夹

软件技术国家教学资源库建设项目软件开发素材之C源代码一、名称定时备份文件夹二、创建或搜集相关信息搜集单位重庆电子工程职业学院搜集时间20120805来源互联网三、适用对象学生、教师、C及ASPNET项目开发人员、相关技术人员等。四、功能简介实现定时备份文件夹功能。五、程序代码程序名称PROGRAMCSUSINGSYSTEMUSINGSYSTEMCOLLECTIONSGENERICUSINGSYSTEMLINQUSINGSYSTEMWINDOWSFORMSNAMESPACEAUTOBACKUPSTATICCLASSPROGRAM/应用程序的主入口点。/STATHREADSTATICVOIDMAINAPPLICATIONENABLEVISUALSTYLESAPPLICATIONSETCOMPATIBLETEXTRENDERINGDEFAULTFALSEAPPLICATIONRUNNEWFORM1程序名称FORM1CSUSINGSYSTEMUSINGSYSTEMCOLLECTIONSGENERICUSINGSYSTEMCOMPONENTMODELUSINGSYSTEMDATAUSINGSYSTEMDRAWINGUSINGSYSTEMLINQUSINGSYSTEMTEXTUSINGSYSTEMWINDOWSFORMSUSINGSYSTEMIONAMESPACEAUTOBACKUPPUBLICPARTIALCLASSFORM1FORMPUBLICFORM1INITIALIZECOMPONENTPRIVATEVOIDFORM1_LOADOBJECTSENDER,EVENTARGSEDTTIMEVALUECONVERTTODATETIMEDATETIMENOWTOSHORTTIMESTRINGPRIVATEVOIDBTNSOURCE_CLICKOBJECTSENDER,EVENTARGSEFOLDERBROWSERDIALOGFOLDERNEWFOLDERBROWSERDIALOGIFFOLDERSHOWDIALOGDIALOGRESULTOKTXTSOURCETEXTFOLDERSELECTEDPATHPRIVATEVOIDBTNDEST_CLICKOBJECTSENDER,EVENTARGSEFOLDERBROWSERDIALOGFOLDERNEWFOLDERBROWSERDIALOGIFFOLDERSHOWDIALOGDIALOGRESULTOKTXTDESTTEXTFOLDERSELECTEDPATHPRIVATEVOIDTIMER1_TICKOBJECTSENDER,EVENTARGSEIFDATETIMENOWTOSHORTTIMESTRINGDTTIMEVALUETOSHORTTIMESTRINGIFTXTSOURCETEXT“/创建月份文件夹COPYDIRECTORYTXTSOURCETEXT,TXTDESTTEXT“DATETIMENOWMONTHTOSTRING“DATETIMENOWDATETOSHORTDATESTRINGPRIVATEVOIDCOPYDIRECTORYSTRINGSOURCEPATH,STRINGDESTPATHDIRECTORYINFODIRNEWDIRECTORYINFOSOURCEPATH/实例化FILESYSTEMINFOFILEINFODIRGETFILESYSTEMINFOS/获取文件夹中所有目录FOREACHFILESYSTEMINFOIINFILEINFOIFIISDIRECTORYINFO/判断是文件夹DIRECTORYCREATEDIRECTORYDESTPATH“INAME/创建文件夹COPYDIRECTORYSOURCEPATH“INAME,DESTPATH“INAME/递归调用ELSEIFFILEEXIS