uistoryboard

I am new to storyboard and xcode (using 4.4) I would like to implement a login condition, that if accomplished - the segue would work. Otherwise, the user should stay on the same view. I created 2 UIView: ViewController and Bar Controller. I also created a segue from ViewController to Bar Controller and set its identifier to loginSegue as modal. In LoginViewController.m I added the following: - (IBAction)login:(id)sender { self.email = self.emailText.text; self.password = self.passwordText.text; if ([self.email isEqualToString:@"O"] && [self.password isEqualToString:@"O"]) [self

I have created a form with 4 fields and one button. The view hierarchy looks like this: Main UIVIew, View (renamed contentView), on top of contentView I have 4 fields and 1 programmatically created button. When viewDidLoad is triggered, the button is not scrolled up so it can be visible in contentView. When starting to type in textFields, the textFields are scrolled up, outside of the viewable area. When firstResponder resigns (keyboard hidden) I cannot scroll the contentView. I will list the pictures screenshots in the order specified above. Prior to this attempt, I pined the button on the

Very often when I try to edit UILabels in storyboard, Xcode is crashing. Any ideas what could be causing this? It looks like it has something to do with one of the autolayout constraints. Here's the error report: Process: Xcode [43938] Path: /Applications/Xcode.app/Contents/MacOS/Xcode Identifier: com.apple.dt.Xcode Version: 4.5 (1839) Build Info: IDEApplication-1839000000000000~3 App Item ID: 497799835 App External ID: 10747437 Code Type: X86-64 (Native) Parent Process: launchd [43283] Date/Time: 2012-10-01 09:43:36.443 -0400 OS Version: Mac OS X 10.7.4 (11E53) Report Version: 9 Sleep/Wake

I am creating an OS X status bar application. I am trying to achieve the following: app starts invisible, with menu bar item click on menu bar item shows the main window on deactivate, the window is hidden So I am trying to programmatically show the main window when the menu item is clicked, but with no success. My main window has "Hide on deactivate" checked. Once hidden, I cannot make it visible again using code. Here is the code I have for now, but it doesn't work: @IBAction func menuClick(sender: AnyObject) { var mainWindow = NSStoryboard(name: "Main", bundle: nil)?

I have a view controller laid out in a storyboard with autolayout enabled and am looking for a way to change constraints to allow for my view to rotate into landscape and rearrange buttons on the screen. When I try the code below, I get about two dozen "unable to satisfy constraints, breaking constraint..." messages that I cannot really decode. Is there a way to dynamically replace constraints from a storyboard with constraints that I specify programmatically? I want to completely override the layout of the buttons that I defined in a storyboard. -(void)updateViewConstraints { [super

I have a new project where I want to display a People Picker, when a button is touched. So I have a UIButton that segues to a generic UIViewController with the identifier showContacts . I set the class of this ViewController to ABPeoplePickerNavigationController . Now in my root ViewController I have this code to initialize my picker: #pragma mark - Segues -(void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender{ if([segue.identifier isEqualToString:@"showContacts"]){ ABPeoplePickerNavigationController *ppnc = segue.destinationViewController; ppnc.peoplePickerDelegate = self; ppnc

I have an ios application using storyboards with a bunch of view controllers. After Adding a new ViewController, and configured the identify (Storyboard ID) I try to instantiate the new ViewController with the following code: SurveyNewViewController *newSurvey = [[self storyboard] instantiateViewControllerWithIdentifier:@"newSurveyView"]; [self presentViewController:newSurvey animated:YES completion:nil]; Everything seems to be right, but when running the application on the simulator it crashes: ** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Storyboard (

this question might seem a little weird, but I can't wrap my head around why this is happening. What I did was I renamed a custom segue class, and reflected it in the storyboard under 'custom class', but it still tries to call the old one. I have cleaned the build folder and searched the project for the old custom class name and it does not find anything in xcode at least. I look inside the storyboard file, it's not there either. Even if I delete the custom segue all toghether I get: 'Could not find a segue class named 'xxxxxxxxx'' The thing is I cannot understand from where it gets 'xxxxxxxxx