Use of undeclared type 'WKNavigationDelegate'

Question

I'm trying to make a web view to load an URL.

import UIKit class ViewController: UIViewController, WKNavigationDelegate{ @IBOutlet weak var webView: WKWebView! @IBOutlet weak var statusLabel: UILabel! @IBOutlet weak var activityIndicator: UIActivityIndicatorView! override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view. } @IBAction func loadButtonPressed(_ sender: UIButton) { if let url = URL(string: "https://www.google.com") { let urlRequest = URLRequest(url: url) webView.load(URLRequest) } } }

It shows Use of undeclared type 'WKNavigationDelegate'. I can't find what's go wrong. How can I fix it? Do I miss something?

user8314628 · Accepted Answer · 2019-10-12 23:09:55Z

4

OK I fix it.

I have to do import WebKit first

answered Oct 12, 2019 at 23:09

user8314628

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