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- (void)initcheckversionwithdata:(nsdata *)data { nsdata *xmldata = data; nsstring *result = [[nsstring alloc] initwithdata:xmldata encoding:nsutf8stringencoding]; nslog(@result:%@,result); getcheckversion *parser = [[getcheckversion alloc] initwithxmldata:xmldata]; [parser parse]; nsstring *status = parser.tempresult.status; nslog(@status:%@,status); if ([@201 isequaltostring:status]) { nslog(@版本不需要更新,ok); } else if ([@200 isequaltostring:status]) { uialertview * alertview = [[uialertview alloc] initwithtitle:@提示 message:@是否更新版本 delegate:self cancelbuttontitle:@取消 otherbuttontitles:@确定, nil]; [alertview show]; [alertview release]; alertview = nil; } } - (void)alertview:(uialertview *)alertview clickedbuttonatindex:(nsinteger)buttonindex { nsstring *msg = [[nsstring alloc] initwithformat:@您点击的是第%d个按钮!,buttonindex]; nslog(@msg:%@,msg); if (buttonindex == 0) { return; }else if(buttonindex == 1){ [httpclient getupdateversion]; } } |