iPad: Animate UILabels color changing

Question

I have a label which pops up displaying points in my application. I am using the following code to make the label get larger in scale, then smaller. I would also like to ani

Answer 1

This line of code works for me. Make sure to set the Options to Cross Dissolve Swift:

static func animationButtonTextColor(button : UIButton, toColor : UIColor, duration : NSTimeInterval) {
    UIView.transitionWithView(button, duration: duration, options: UIViewAnimationOptions.TransitionCrossDissolve, animations: {
      button.setTitleColor(toColor, forState: .Normal)
    }, completion: nil)
  }