我的故事板中有一個UIImageView。在我的代碼中,我添加了額外的UIImageView,並希望它們出現在Storyboard中已經存在的背後。我的代碼是:Swift 3 UIImageView Order
imageView?.image = UIImage(named: imageName+".jpg")
imageView?.frame.size = CGSize(width: w, height: h)
imageView?.layer.opacity = 0
imageView?.center = self.moveButtons[idx].center
self.view.addSubview(imageView!)
UIView.animate(withDuration: 1.5, animations: {
imageView?.frame.origin.x += (imageView?.frame.size.width)!/2
imageView?.layer.opacity=1
self.playerImages[self.currentPlayer].bringSubview(toFront: self.view)
})
我認爲self.playerImages [self.currentPlayer] .bringSubview(toFront:self.view)會做的伎倆,但事實並非如此。我怎樣才能做到這一點?
咄!有時候我只需要在額頭上打耳光!謝謝! –