Pull to refresh not working in iOS WebView

Question

I\'ve implemented a straight forward WKWebView in iOS.

   var refreshControl = UIRefreshControl()
    refreshControl.addTarget(self, action: Sel         


        

Answer 1

Just to say looking at this in Swift 3 and the answer from JAck helped me solve this issue:

in loadView()/viewDidLoad()

webView.scrollView.bounces = true
let refreshControl = UIRefreshControl()
refreshControl.addTarget(self, action: #selector(ViewController.refreshWebView), for: UIControlEvents.valueChanged)
webView.scrollView.addSubview(refreshControl)

and then a separate function

func refreshWebView(sender: UIRefreshControl) {
    print("refersh")
    //
    sender.endRefreshing()
}

And I'm now seeing the refresh being printed.