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Position of navigation bar for modal view – iOS7

The best way to overcome this in iOS 7 is by conforming to the new UIBarPositioningDelegate protocol. You connect the delegate of your NavigationBar to your view controller (set your view controller as the delegate for the navigation bar either through storyboard or through code) and conform to that protocol and by implementing the method … Read more

My IAP isn’t working. Bugs at func Paymentqueue

I found the solution ! Delete SKPaymentQueue.defaultQueue().addTransactionObserver(self) everywhere you have it and put it once (ONLY ONCE) in a place where it will be executed each time your app boots up ( I put it in viewDidLoad()). This will check for all unfinished transactions and terminate them once the app has loaded, thus removing any … Read more