RE: SOLUTION FOUND!!!!! Indeed that seems to be a working solution, however the real trick is not in setting the view.hidden property to NO, what makes the view load from the nib file is the calling of the UIViewController’s view method, the view only actually gets loaded from the nib when the view method is … Read more
presentViewController offers a mechanism to display a so-called modal view controller; i.e., a view controller that will take full control of your UI by being superimposed on top of a presenting controller. UINavigationController offers a much more flexible mechanism where you can push a new controller, and later pop it, so to go back to … Read more
My solution is a quick fix, but I think is easier than what Apple purposes on the the Release Notes. For more information search for 19775924 http://adcdownload.apple.com//Developer_Tools/Xcode_6.3_beta_3/Xcode_6.3_beta_3_Release_Notes.pdf here. What Apple says is that you create an Objective-C file and extend it (having to add it to the header files and all) and it’s on “Known … Read more
The plist setting “View controller-based status bar appearance” only controls if a per-controller based setting should be applied on iOS 7. If you set this plist option to NO, you have to manually enable and disable the status bar like (as it was until iOS 6): [[UIApplication sharedApplication] setStatusBarHidden:YES] If you set this plist option … Read more
I believe when you do some actions really fast this can happens too. I build something in like this: if(![self.navigationController.topViewController isKindOfClass:[YOURCLASS class]]) {
Edit: Using the new concept of Size Classes introduced in Xcode 6, you can easily setup different constraints for specific size classes in Interface Builder. Most devices (e.g. all current iPhones) have a Compact vertical size class in landscape mode. This is a much better concept for general layout decisions than determining the device’s orientation. … Read more
Those are called Categories and allow you to add further functionality to your classes. A category allows you to add methods to an existing class—even to one for which you do not have the source. Categories are a powerful feature that allows you to extend the functionality of existing classes without subclassing. Using categories, you … Read more
iOS 9.2.1, Xcode 7.2.1, ARC enabled UPDATE 3/25/2016: Conflict still exists in Xcode 7.3, iOS 9.3. Summary: In the window hierarchy for your application there are various windows that get added onto the application window. In my case, this was the UITextEffectsWindow and the UIRemoteKeyboardWindow. These windows come with preconfigured constraints. It seems there is … Read more
– (NSUInteger)application:(UIApplication *)application supportedInterfaceOrientationsForWindow:(UIWindow *)window { if ([self.window.rootViewController.presentedViewController isKindOfClass: [SecondViewController class]]) { SecondViewController *secondController = (SecondViewController *) self.window.rootViewController.presentedViewController; if (secondController.isPresented) return UIInterfaceOrientationMaskAll; else return UIInterfaceOrientationMaskPortrait; } else return UIInterfaceOrientationMaskPortrait; } And for Swift func application(application: UIApplication, supportedInterfaceOrientationsForWindow window: UIWindow) -> Int { if self.window?.rootViewController?.presentedViewController? is SecondViewController { let secondController = self.window!.rootViewController.presentedViewController as SecondViewController if secondController.isPresented … Read more
Well let’s break this into some simple steps: Drag a container view to the main view of one of your controllers. When you drag the container view, IB will create an embed segue for you and you can resize the container’s view by dragging the resize control points as usual. Any changes in the size … Read more