Can anyone tell me why this shows the old button title for a second when reappearing?
func showSuccess(success:Bool) {
if success == true {
self.stage = 2 //needed to determine what method is triggered on button action
UIView.animateWithDuration(0.4, delay: 0.0, options: .CurveEaseOut, animations: {
self.oldView.alpha = 0
}, completion: { finished in
self.textLabel.text = "new text new text new text"
self.actionButton.setTitle("BAR", forState: .Normal)
self.reappearView(self)
})
}
}
func reappearView(sender:AnyObject) {
self.oldView.layoutIfNeeded()
UIView.animateWithDuration(0.4, delay: 0.0, options: .CurveEaseOut, animations: {
self.oldView.alpha = 1
}, completion: { finished in
})
}
For some odd reason, the text change on the label field works fine as expected. The button will animate in with it's old title, then during the reappear animation - switch to the new title set in the completion handler of showSuccess().
I also tried to move all text changes as first part of reappearView() and then trigger the 2nd animation, same outcome.
