Don't worry about your English. It's better than my Portuguese. Are you trying to push a view controller onto the navigation stack, or are you trying to present a modal controller?
Are you sure you want to use presentViewController? This is the replacement for presenting a modal controller. I think you are trying to push a view controller onto the navigation stack. If that is true, then try this instead: [ self.navigationController pushViewController:formPedirTaxi animated:YES ]; If that doesn't work, try asking on http://www.stackoverflow.com Good luck. Alex Zavatone On Apr 6, 2015, at 3:49 PM, wesley.dias wesley.dias wrote: > In this point of my app i must show the navigationBar. I did the change that > you've sent but still doesn't work. Here is the other section of my code: > > - (void)viewDidLoad > > { > > [ super viewDidLoad ]; > > mapReference = [ [ self.navigationController viewControllers ] > objectAtIndex:1 ]; > > appDelegate = ( AppDelegate * ) [ [ UIApplication sharedApplication ] > delegate ]; > > uiCompEndereco.text = appDelegate.dataParser.pedido.endereco.endGeral; > > uiCompNumero.delegate = self; > > uiCompComplemento.delegate = self; > > uiCompReferencia.delegate = self; > > uiCompConvenio.delegate = self; > > uiCompVoucher.delegate = self; > > [ self disableVoucherFields ]; > > [ uiCompBtnFormPgtoDinheiro addTarget:self > action:@selector(checkFormPgmto:) > forControlEvents:UIControlEventTouchUpInside ]; > > [ uiCompBtnFormPgtoCartao addTarget:self > action:@selector(checkFormPgmto:) > forControlEvents:UIControlEventTouchUpInside ]; > > [ uiCompBtnFormPgtoVoucher addTarget:self > action:@selector(checkFormPgmto:) > forControlEvents:UIControlEventTouchUpInside ]; > > uiCompBtnAcessibilidade.backgroundColor = [ appDelegate > colorFromHexString:@"#94959a" ]; > > } > > > > - (void)viewWillAppear:(BOOL)animated > > { > > [ super viewWillAppear:animated ]; > > appDelegate.dataParser.pedido.formaPagamento = 1; > > appDelegate.dataParser.pedido.acessivel = 0; > > UIBarButtonItem *btnVoltar = [ [ UIBarButtonItem alloc ] > initWithTitle:@"Voltar" style:UIBarButtonItemStyleBordered target:self > action:@selector( backToMap ) ]; > > self.title = @"Pedir Táxi"; > > self.navigationItem.leftBarButtonItem = btnVoltar; > > self.navigationController.navigationBar.hidden = FALSE; > > // more code here > > } > > > > PS: > > Forgive my english, i am a brazilian and i know few words in english. > > Thank you. > > 2015-04-06 16:40 GMT-03:00 Alex Zavatone <z...@mac.com>: > Thanks for the image Wesley, but can you tell us what is wrong with it? Are > we supposed to be seeing a navigation bar? > > Are you saying that the presentViewController:animated:completion: is > covering up your view controller? > > It looks like you're asking the navigation controller to do the presenting of > the view controller instead of asking the current view controller to do the > presenting. > > Try removing the .navigationController from self.navigationController > > Try this: > > [ self presentViewController:formPedirTaxi animated:true completion:nil ]; > > Not > > [ self.navigationController presentViewController:formPedirTaxi animated:true > completion:nil ]; > > I think that will work for you. You're having the wrong object doing the > presenting. > > Cheers, > Alex Zavatone > > > On Apr 6, 2015, at 3:32 PM, wesley.dias wesley.dias wrote: > >> Okay. Here is the image: >> >> <IMG_0010.PNG> >> >> >> I am openning this with: >> >> [ self.navigationController presentViewController:formPedirTaxi >> animated:true completion:nil ]; >> >> >> 2015-04-06 16:27 GMT-03:00 Alex Zavatone <z...@mac.com>: >> A little more specifics will help us narrow this down. >> >> >> Updating from which version of Xcode to which version? >> >> Which version of iOS was this working on? Which version of iOS are you >> using now? >> >> We can't see your device, so we don't know what about the navigationBar >> doesn't work. >> >> Is it incorrect position, the bar not displaying, UI elements don't do >> anything when tapped, what exactly? >> >> How are you hooking up your navigationBar? Is it done in the storyboard or >> in code? >> >> >> I'd recommend looking at how the navigationBars are hooked up in the parts >> of your app where they do work and comparing that to how the navigationBars >> are hooked up in the parts of your app where they do not work. >> >> Good luck, >> Alex Zavatone >> >> >> On Apr 6, 2015, at 3:17 PM, wesley.dias wesley.dias wrote: >> >> > Hi, >> > >> > I have an application using the native API. After update my XCODE and my >> > test phones( 01 iPhone 4S and 01 iPhone 5 ), the navigationbar in some >> > parts of my app doesn't work. >> > >> > Can someone help me? There is no log errors... >> > >> > Thanks! >> > >> > -- >> > >> > Atenciosamente, >> > >> > Wesley C. Dias de Oliveira >> > >> > Desenvolvimento >> > >> > +55 (31) 3324-5710 >> > >> > Avenida Luiz Paulo Franco, 603 – 3º andar – Belvedere – BH – MG – CEP: >> > 30320-570 >> > >> > Transformando localização em soluções inteligentes >> > _______________________________________________ >> > >> > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) >> > >> > Please do not post admin requests or moderator comments to the list. >> > Contact the moderators at cocoa-dev-admins(at)lists.apple.com >> > >> > Help/Unsubscribe/Update your Subscription: >> > https://lists.apple.com/mailman/options/cocoa-dev/zav%40mac.com >> > >> > This email sent to z...@mac.com >> >> >> >> >> -- >> Atenciosamente, >> >> Wesley C. Dias de Oliveira >> >> Desenvolvimento >> >> >> +55 (31) 3324-5710 >> >> Avenida Luiz Paulo Franco, 603 – 3º andar – Belvedere – BH – MG – CEP: >> 30320-570 >> >> Transformando localização em soluções inteligentes >> >> >> > > > > > -- > Atenciosamente, > > Wesley C. Dias de Oliveira > > Desenvolvimento > > > +55 (31) 3324-5710 > > Avenida Luiz Paulo Franco, 603 – 3º andar – Belvedere – BH – MG – CEP: > 30320-570 > > Transformando localização em soluções inteligentes > > > _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
