ios - 将图像添加到 UIAlertController

Question

这是我的警报，效果很好。我想向警报添加一个图像，该图像在出现警报时显示在文本旁边，如果它有所不同，我在 SpriteKit 中的 SKScene 中。

var alertController = UIAlertController(title: "How to Skate", message: "Tap the screen to perform a trick and jump over the obsticles (You can grind on rails) The game will end when you hit a highlighted red, orange or yellow obstacle. That's it! + Image", preferredStyle: UIAlertControllerStyle.Alert)     
alertController.addAction(UIAlertAction(title: "Cool!", style: UIAlertActionStyle.Cancel, handler: nil))
self.view?.window?.rootViewController?.presentViewController(alertController, animated: true, completion: nil)

Answer 1

您可以将 UIImageView 作为 subview 添加到您的 UIAlertController。

var imageView = UIImageView(frame: CGRectMake(220, 10, 40, 40))
imageView.image = yourImage
alert.view.addSubview(imageView)

这就是你在 UIAlertController 中的做法:

let alertMessage = UIAlertController(title: "My Title", message: "My Message", preferredStyle: .Alert)

let image = UIImage(named: "myImage")
var action = UIAlertAction(title: "OK", style: .Default, handler: nil)
action.setValue(image, forKey: "image")
alertMessage .addAction(action)

self.presentViewController(alertMessage, animated: true, completion: nil)