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2014/10/15 ¤U¤È 10:12:32
iphone Programming Glossary: performseguewithidentifiermemory 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 you're using a custom segue to pop to the Main View Controller I'm not sure if I quite understand that. Are you using performSegueWithIdentifier If so then you're not popping you're pushing another copy of the main view controller In most storyboards you don't see..
http://stackoverflow.com/questions/11710463/viewcontroller-addsubview it with an identifier string in Interface Builder and then use the following code to transition to the next scene self performSegueWithIdentifier @ yourIdentifier sender self If you do it this way it takes care of instantiating your controller for you and the flow of..
How to pass data from one View to other view in IOS using UIStoryboard segues? http://stackoverflow.com/questions/11792567/how-to-pass-data-from-one-view-to-other-view-in-ios-using-uistoryboard-segues UIDevice currentDevice .orientation if UIDeviceOrientationIsLandscape deviceOrientation isShowingLandscapeView self performSegueWithIdentifier @ DisplayAlternateView sender self isShowingLandscapeView YES remainder of example omitted.... So you will trigger the segue..
'Receiver (<ViewController:>) has no segue with identifier 'infoseg' http://stackoverflow.com/questions/12996504/receiver-viewcontroller-has-no-segue-with-identifier-infoseg secondViewController ShowInfoViewController segue.destinationViewController this is how i call the method self performSegueWithIdentifier @ infoseg sender self in the interface builder i have a segue with the same identifier as well. any idea this is the log's..
Xcode: Display Login View in applicationDidBecomeActive http://stackoverflow.com/questions/13516481/xcode-display-login-view-in-applicationdidbecomeactive somewhere in the App Delegate void requestPasscode if If the user needs to login self.window.rootViewController performSegueWithIdentifier @ loginModal sender self This will present your login view whenever the app begins or enters the foreground for example..
http://stackoverflow.com/questions/17265227/nsinvalidargumentexception-reason-receiver-viewcontroller-has-no-segue didSelectRowAtIndexPath NSIndexPath indexPath UIViewController viewController switch indexPath.row case AUDIO self performSegueWithIdentifier @ MySegue sender self break case PDF viewController PDFExampleViewController alloc init autorelease break case PROCEDURAL..
Passing data between two controllers using storyboards http://stackoverflow.com/questions/19445317/passing-data-between-two-controllers-using-storyboards ListsViewController alloc initWithStyle UITableViewStyleGrouped lists.subject subject NSLog @ @ lists.subject self performSegueWithIdentifier @ showDetail sender self The log output was showing that it had the data I wanted had been passed over. However when I perform.. prepareForSegue sender method. The quick fix would be void showList Subject subject animated BOOL animated self performSegueWithIdentifier @ showDetail sender subject ... void prepareForSegue UIStoryboardSegue segue sender id sender if segue.identifier isEqualToString.. created a ListsViewController instance and assigned it a subject but this view controller was never presented. Instead performSegueWithIdentifier sender creates another instance of your ListsViewController class which knows nothing about your subject . That's why you..
Storyboards orientation support for xCode 4.2? http://stackoverflow.com/questions/7803524/storyboards-orientation-support-for-xcode-4-2 currentDevice .orientation if UIDeviceOrientationIsLandscape deviceOrientation self.isShowingLandscapeView self performSegueWithIdentifier @ toLandscape sender self self.isShowingLandscapeView YES else if deviceOrientation UIDeviceOrientationPortrait self.isShowingLandscapeView..
http://stackoverflow.com/questions/7845832/how-to-perform-a-segue @selector showDetailView forControlEvents UIControlEventTouchUpInside and IBAction showDetailView id sender self performSegueWithIdentifier @ ShowDetail sender sender however it doesn't do anything. I hear a Segue is an object. do I need to have a reference to..
http://stackoverflow.com/questions/8224366/unbalanced-calls-to-begin-end-appearance-transitions-warning-when-push-a-view a view V1 with a navigation controller and I want to push a modal view V2 when V1 has finished loading. So I use the performSegueWithIdentifier method I'm using storyboard . Here is my code self performSegueWithIdentifier @ showConnexionViewSegue sender self And when.. V1 has finished loading. So I use the performSegueWithIdentifier method I'm using storyboard . Here is my code self performSegueWithIdentifier @ showConnexionViewSegue sender self And when I compile I got this warning Unbalanced calls to begin end appearance transitions..
didSelectRowAtIndexPath: not being called http://stackoverflow.com/questions/8952688/didselectrowatindexpath-not-being-called self other stuff here... void tableView UITableView tableView didSelectRowAtIndexPath NSIndexPath indexPath self performSegueWithIdentifier @ listAttributesSegue sender self I know that didSelectRowAtIndexPath is not being called because I have set breakpoints..
iOS 5 Segue not working after the first execution http://stackoverflow.com/questions/9276836/ios-5-segue-not-working-after-the-first-execution setObject response objectForKey @ Token forKey @ AuthToken userPref synchronize ..and let the user getting in self performSegueWithIdentifier @ showHomeScreen sender nil Now the strange thing is that the segue is correctly performed the first time but when I come.. is that the segue is correctly performed the first time but when I come back to the login screen after a logout the performSegueWithIdentifier doesn't work anymore no error messages simply nothing happens . Not sure what's going on. Which might be the problem I attach.. stuff as needed So the gist is to check for credentials when the app loads and if needed call in the Dashboard VC self performSegueWithIdentifier @ sLogin sender nil Then in the prepareForSegue method in the Dashboard VC void prepareForSegue UIStoryboardSegue segue..
http://stackoverflow.com/questions/9407571/to-stop-segue-and-show-alert
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