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iOS

Posted by Negib El Khoury
Negib El Khoury
732 Points

I have a problem with the code!!!! Please could somebody tell me where is my problem. Thank you.

import UIKit

class ViewController: UIViewController {

    @IBOutlet weak var funFactLabel: UILabel!


    override func viewDidLoad() {
        super.viewDidLoad()

        funFactLabel.text = "An Interesting Fact!"
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }

    @IBAction func moreFacts() {
        funFactLabel.text = "Another Interesting Fact!"
    }

}

1 Answer

landonferrier
landonferrier
25,097 Points

Negib, you might have to use the ! operator to force unwrap the funFactLabel when setting the in the viewDidLoad method. If this is not the problem, what exactly is not working?

If you have any questions, feel free to ask!