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Start your free trialMelissa Phillips
3,205 PointsI am getting an error message "variable used within its own initial value" import UIKit class ViewC
import UIKit
class ViewController: UIViewController {
@IBOutlet weak var funFactButton: UILabel!
@IBOutlet weak var funFactLabel: UILabel!
let factModel = factModel()
override func viewDidLoad() {
super.viewDidLoad()
funFactLabel.text = factModel.getRandomFact()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
@IBAction func showFunFact() {
let randomColor = ColorModel().getRandomColor()
view.backgroundColor = randomColor
funFactButton.tintColor = randomColor
funFactLabel.text = factModel.getRandomFact()
}
William Crawford
4,319 PointsWilliam Crawford
4,319 PointsIt looks like your third loin should read let factModel = FactModel() Try that.