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iOS Displaying Data with Table Views in Swift 2 Obtaining a Location Fix CLLocationManagerDelegate Protocol

Roger Antonell
Roger Antonell
18,252 Points
Posted by Roger Antonell
Roger Antonell
18,252 Points

present alert inisde locationManager(_ manager: CLLocationManager, didFailWithError error: Error)

Pasan in minute 3:00 says that he would present alert inside the didFailWithError method, how can i do that? i tried this:

func locationManager(_ manager: CLLocationManager, didFailWithError error: Error) {
        let alertView = UIAlertController(title: "Error location", message: "We can't track location, try later", preferredStyle: .alert)

        alertView.addAction(UIAlertAction(title: "Done", style: .default, handler: nil))

        present(alertView, animated: true, completion: nil)
    }

but i can't use this code , because present is a UIViewController method, so wich solution i can implement to show an alert inside a not UIViewController class

thanks