storing background images in userdefaults

Question

I need to be able to set the background image for this button. I need to store this so after the app closes the background image is the same.

eventsFirstButton.backgroundColor = UIColor(patternImage: UIImage(named: "events")!)

Answer 1

You could just save the state:

Correct answer:

UserDefaults.standard.set(true, forKey: "TestAnswer1")
//If the answer is incorrect set to false

On load:

 if UserDefaults.standard.bool(forKey: "TestAnswer1") {
      view.backgroundColor = UIColor.green
      // or any other logic
 } else {
      view.backgroundColor = UIColor.red
      // or any other logic
 }