ios - 单击 Pin 以转到另一个 ViewController

Question

我目前有一个 map View Controller ，它可以将图钉设置到一个位置。单击图钉时，我希望它转到另一个 View Controller ，但是在运行时这不会执行任何操作。有什么想法吗？

import UIKit
import MapKit

class mapquiz: UIViewController {
    @IBOutlet weak var mapView: MKMapView!

    override func viewDidLoad() {
        super.viewDidLoad()

        let location = CLLocationCoordinate2DMake(33.5206608, -1.8913687)
        mapView.setRegion(MKCoordinateRegionMakeWithDistance(location, 1500, 1500), animated: true)

        let pin = PinAnnotation(title: "Birmingham", subtitle:"Second largest city" , coordinate: location)
        mapView.addAnnotation(pin)

        func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
            if(segue.identifier == "newView") {
                var UserViewController = (segue.destination as! UserViewController)
            }
        }
    }
}

Answer 1

使用委托(delegate)方法 - didSelectAnnotationView 并做进一步的操作