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2014/10/15 ¤U¤È 10:12:49
iphone Programming Glossary: poptorootviewcontrolleranimatedmemory not releasing with ARC and storyboard in iOS 5.1 http://stackoverflow.com/questions/10544444/memory-not-releasing-with-arc-and-storyboard-in-ios-5-1 popViewControllerAnimated YES Of if you wanted to pop back multiple levels you would use popToViewController or popToRootViewControllerAnimated . Or if you use modal segues you would dismiss the modal with dismissViewControllerAnimated . If I've misunderstood what..
Iphone Core Data crashing on Save http://stackoverflow.com/questions/1230858/iphone-core-data-crashing-on-save webViewBody loadHTMLString @ html head head body body html baseURL NSURL URLWithString @ self.navigationController popToRootViewControllerAnimated YES And here's the crash log Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00000015..
http://stackoverflow.com/questions/12652312/passing-data-between-views tempImageString NSLog @ theAppDataObject.imageString @ theDataObject.imageString self.navigationController popToRootViewControllerAnimated YES NSLog output tempIm g Champ_0.jpg theAppDataObject.imageString null SecondViewController show image void viewWillAppear..
http://stackoverflow.com/questions/14479243/tab-bar-controller-in-iphone
How to get the list of friend without opening FBFriendPickerViewController iOS http://stackoverflow.com/questions/15709226/how-to-get-the-list-of-friend-without-opening-fbfriendpickerviewcontroller-ios modalViewController nil topViewController dismissViewControllerAnimated YES completion nil self.navigationController popToRootViewControllerAnimated NO FBSession.activeSession closeAndClearTokenInformation self performSelector @selector showLoginView withObject nil afterDelay..
Top cell name changes when changing any cell name http://stackoverflow.com/questions/18284718/top-cell-name-changes-when-changing-any-cell-name Dispose of any resources that can be recreated. IBAction backToRoot id sender self.navigationController popToRootViewControllerAnimated YES NSInteger numberOfComponentsInPickerView UIPickerView pickerView return 1 NSInteger pickerView UIPickerView pickerView..
Get back to the first screen of my iPhone app after transitioning through five screens http://stackoverflow.com/questions/5789436/get-back-to-the-first-screen-of-my-iphone-app-after-transitioning-through-five-s problems. Please suggest what to do in this case iphone share improve this question self.navigationController popToRootViewControllerAnimated YES self.navigationController popToViewController self.navigationController.viewControllers objectAtIndex 0 animated YES..
Adding a UIActivityIndicator to a modal view (ELCimagepicker) http://stackoverflow.com/questions/6160847/adding-a-uiactivityindicator-to-a-modal-view-elcimagepicker 0 forKey @ UIImagePickerControllerReferenceURL returnArray addObject workingDictionary workingDictionary release self popToRootViewControllerAnimated NO self parentViewController dismissModalViewControllerAnimated YES if delegate respondsToSelector @selector elcImagePickerController..
View controllers sometimes do not receive an NSNotification http://stackoverflow.com/questions/6297829/view-controllers-sometimes-do-not-receive-an-nsnotification as another observer and use the same method as the previous view and I NSlog if it gets implemented From View 3 I popToRootViewControllerAnimated YES and I get back to 1. and again follow the same procedure. So this is how the control is ... 1 2 3 1 if I press add again..
UINavigationController popToRootViewController, and then immediately push a new view http://stackoverflow.com/questions/954982/uinavigationcontroller-poptorootviewcontroller-and-then-immediately-push-a-new NSString path method in the rootViewController void gotoDirectory NSString path self navigationController popToRootViewControllerAnimated YES NSArray files self getFilesFromPeerAtPath path FilesListViewController filesVC FilesListViewController alloc initWithFiles.. this question The problem and solution to this issue is actually extremely simple. Calling self.navigationController popToRootViewControllerAnimated YES sets self.navigationController to nil . When you subsequently call self.navigationController pushViewController someOtherViewController.. and use that instead UINavigationController navigationController self.navigationController navigationController popToRootViewControllerAnimated NO navigationController pushViewController someOtherViewController animated YES As stated by Jason the popToRootViewController..
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