Xcode error while validation – “Your binary is not optimized for iPhone 5”
Add this image ([email protected]) to in your project at the top layer as below. Image to add:
Add this image ([email protected]) to in your project at the top layer as below. Image to add:
Unless I’m misunderstanding what you’re asking, it’s still there. Here are the steps to assign a custom view controller class to your view controller: Choose your view controller in the list of scenes on the left side. Choose the Identify Inspector on the right side. Choose the custom view controller class from the Class list.
iOS 8/xCode 6 answer, if you get an error AppIcon 120×120 not found, uncheck the car play icon in xcode’s AppIcon set. Assuming you’re not using car play of course
This one appears when someone is trying to put nil in [UIImage imageNamed:] Add symbolic breakpoint for [UIImage imageNamed:] Add $arg3 == nil condition on Simulator, $r0 == nil condition on 32-bit iPhone, or $x2 == nil on 64-bit iPhone. Run your application and see where debugger will stop. P.S. Keep in mind this also … Read more
I had this problem when I used a Distribution certificate instead of Developer one when running the app from Xcode. You may check it out your target –> Build Settings –> Code signing. As @AndyDynn pointed out in his comment: Make sure you do this on the “Target” build settings and not just the “Project” … Read more
I fixed this by finding the delete button view and bringing it to the front. I did this in layoutSubviews in a UITableViewCell subclass. Here’s a small bit of code that should give you an idea of how to do it: – (void)layoutSubviews { [super layoutSubviews]; for (UIView *subview in self.subviews) { for (UIView *subview2 … Read more
– (NSManagedObjectContext *)managedObjectContext { if (managedObjectContext != nil) return managedObjectContext; NSPersistentStoreCoordinator *coordinator = [self persistentStoreCoordinator]; if (coordinator != nil) { managedObjectContext = [[NSManagedObjectContext alloc] init]; [managedObjectContext setPersistentStoreCoordinator:coordinator]; } return managedObjectContext; } You haven’t provided a lazy loading implementation of persistentStoreCoordinator so coordinator will always be nil so you will always be returning nil from this … Read more
Temporary workaround: click iOS Simulator > Reset Content and Settings… and run again. This error message may reappear at random. For me, it happens when I launch a different application. There are several threads in Apple dev forums and in StackOverflow about this problem, but none have a definitive answer. This seems to be a … Read more
Please see the following code: -(void)viewDidLoad { [super viewDidLoad]; UISwitch *mySwitch = [[UISwitch alloc] initWithFrame:CGRectMake(130, 235, 0, 0)]; [mySwitch addTarget:self action:@selector(changeSwitch:) forControlEvents:UIControlEventValueChanged]; [self.view addSubview:mySwitch]; } – (void)changeSwitch:(id)sender{ if([sender isOn]){ NSLog(@”Switch is ON”); } else{ NSLog(@”Switch is OFF”); } }
You should check in an Xcode 5 .xccheckout file; in general, files in xcshareddata should be committed. An .xccheckout file contains metadata about what repositories are used in a workspace. For a single project in a single repository that doesn’t make much difference. But if you’re using a workspace that has multiple projects from different … Read more