2014/10/15 下午 10:12:51

iphone Programming Glossary: prepareforsegue

iPhone utility application, Label text does not update in FLipSideView

http://stackoverflow.com/questions/10370133/iphone-utility-application-label-text-does-not-update-in-flipsideview

IBOutlet UILabel label It is synthesized in the .m file @synthesize label _label and my prepareForFegue method is void prepareForSegue UIStoryboardSegue segue sender id sender if segue identifier isEqualToString @ showAlternate FlipsideViewController fsv.. self However the text of the label on the flipsideview doesn't change although if I NSLog fsv.label.text in prepareForSegue I see that it is properly set to the value of L0.text. Any Idea on what am I doing wrong iphone objective c xcode ios5.. on what am I doing wrong iphone objective c xcode ios5 uistoryboard share improve this question At the point of prepareForSegue your destination view controller has been created but the view hasn't loaded. Therefore whatever you assign to the label..

'Receiver (<ViewController:>) has no segue with identifier 'infoseg'

http://stackoverflow.com/questions/12996504/receiver-viewcontroller-has-no-segue-with-identifier-infoseg

with identifier 'infoseg' Recently my app is crushing when the app switch to the next ViewController. this is the prepareForSegue UIStoryboardSegue segue sender id sender ShowInfoViewController secondViewController ShowInfoViewController segue.destinationViewController..

How to handle different orientations in iOS 6

http://stackoverflow.com/questions/15947349/how-to-handle-different-orientations-in-ios-6

will need to enclose each modal view controller with a navigation controller. You can then pass the required data in prepareForSegue by accessing topViewController of the navigation controller object in the segue. Here is an example project which behaves..

ToolBar between UINavigationBar and UITableView?

http://stackoverflow.com/questions/17825226/toolbar-between-uinavigationbar-and-uitableview

Give the embed segue an identifier in the attributes inspector. Configure the table view controller in the parent's prepareForSegue method checking for your segue's identifier. There is an example of this in my VCollectionViewGridLayout library. Take a..

Limit a double to two decimal places without trailing zeros

http://stackoverflow.com/questions/4026135/limit-a-double-to-two-decimal-places-without-trailing-zeros

UIStoryboardPopoverSegue opening multiple windows on button touch

http://stackoverflow.com/questions/7758837/uistoryboardpopoversegue-opening-multiple-windows-on-button-touch

is a __weak ivar in my view controller class so when the controller is done it will drop to nil automatically. void prepareForSegue UIStoryboardSegue segue sender id sender if segue isKindOfClass UIStoryboardPopoverSegue class Dismiss current popover.. to store a reference to the popoverController property passed as part of the UIStoryboardPopoverSegue class in the prepareForSegue class method. To access it over ride the method in the calling view controller like this void prepareForSegue UIStoryboardSegue.. in the prepareForSegue class method. To access it over ride the method in the calling view controller like this void prepareForSegue UIStoryboardSegue segue sender id sender The Storyboard Segue is named popover in this case if segue.identifier compare..

How pass data in seque ios5 storyboard uitableview to detail view

http://stackoverflow.com/questions/7937035/how-pass-data-in-seque-ios5-storyboard-uitableview-to-detail-view

to use storyboard. I have seque going to my detail view from the tableviewcontroller. My code for the seque is void prepareForSegue UIStoryboardSegue segue sender id sender if segue.identifier isEqualToString @ DetailViewControllerSeque DetailViewController.. Introduction Intro.html You do set the segue at the table cell and give it a name in the storyboard file. void prepareForSegue UIStoryboardSegue segue sender id sender When a row is selected the segue creates the detail view controller as the destination...

Use didSelectRowAtIndexPath or prepareForSegue method for UITableView?

http://stackoverflow.com/questions/8130600/use-didselectrowatindexpath-or-prepareforsegue-method-for-uitableview

didSelectRowAtIndexPath or prepareForSegue method for UITableView I'm using storyboards and I have a UITableView. I have a segue setup that pushes from my table to.. I use to handle this I'll have to pass a couple objects to the detail view. But do I use didSelectRowAtIndex or void prepareForSegue UIStoryboardSegue segue sender id sender iphone objective c uitableview storyboard share improve this question If you.. segue sender id sender iphone objective c uitableview storyboard share improve this question If you use prepareForSegue sender then you won't have as much to change if you later decide to trigger the segue from some control outside the table..

iOS 5 Segue not working after the first execution

http://stackoverflow.com/questions/9276836/ios-5-segue-not-working-after-the-first-execution

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 sender id sender if segue.identifier isEqualToString.. VC self performSegueWithIdentifier @ sLogin sender nil Then in the prepareForSegue method in the Dashboard VC void prepareForSegue UIStoryboardSegue segue sender id sender if segue.identifier isEqualToString @ sLogin LoginViewController livc segue.destinationViewController..

Storyboard static cells: dequeueReusableCellWithIdentifier returns nil

http://stackoverflow.com/questions/9993669/storyboard-static-cells-dequeuereusablecellwithidentifier-returns-nil

cell identifiers defined in storyboard because it might be another instance here is the code the instantiates it. In prepareForSegue I use CustomViewController vc segue destinationViewController viewControllers objectAtIndex 0 Other customizations of the..