mapKit not display annotation

🎤 General Discussion Swift
1

My code is not displaying the title or subtitle of the each pins. The pins appear on there coordinates. However when clicking on the pins nothing appears. I would just like the pins to be different colors and when clicked on they display a message.

   import UIKit
import MapKit

 class MyPointAnnotation : MKPointAnnotation {
   var pinTintColor: UIColor?
  }

   class ViewController: UIViewController, MKMapViewDelegate {
     @IBOutlet var jmap: MKMapView!

   override func viewDidLoad() {
    super.viewDidLoad()

jmap.delegate = self

let hello = MyPointAnnotation()
hello.coordinate = CLLocationCoordinate2D(latitude: 40, longitude: -73)
hello.title = "My Shop"
hello.subtitle = "its cool"
hello.pinTintColor = .red


let hellox = MyPointAnnotation()

hellox.coordinate = CLLocationCoordinate2D(latitude: 34, longitude: -72)

hellox.title = "NOW"

hellox.title = "JUdo"
hellox.pinTintColor = .blue

jmap.addAnnotation(hello)
jmap.addAnnotation(hellox)
   }

 func mapView(_ mapView: MKMapView, viewFor annotation: MKAnnotation) -> MKAnnotationView? {
var annotationView = mapView.dequeueReusableAnnotationView(withIdentifier: "myAnnotation") as? MKPinAnnotationView

if annotationView == nil {
    annotationView = MKPinAnnotationView(annotation: annotation, reuseIdentifier: "myAnnotation")
} else {
    annotationView?.annotation = annotation
}

if let annotation = annotation as? MyPointAnnotation {
    annotationView?.pinTintColor = annotation.pinTintColor



}
return annotationView
}}
2

Please, just one topic per problem. Did you read my last reply and try to step through with a debugger?