inputAccessoryView's UIToolbar turns black when rotating in iOS
Here is my code: override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view, typically from a nib. let keyBoardToolBar = UIToolbar(frame: CGRectMake(0, 0, self.view.frame.size.width, 44)) keyBoardToolBar.barStyle = .Default let flexSpaceKeyboardBarButtonItem = UIBarButtonItem(barButtonSystemItem: .FlexibleSpace, target: nil, action: nil) let doneKeyboardBarButtonItem = UIBarButtonItem(title: "Done", style: .Done, target: self, action: nil) let wordKeyboardBarButtonItem = UIBarButtonItem(title: "Button 1", style: .Plain, target: self, action: nil) var