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POMvvmCross iOS: How to bind MapView Annotation to jump to another view?
 

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  1. POMvvmCross iOS: How to bind MapView Annotation to jump to another view?
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    <p>How can I bind the MapView's annotation to switch to different view when it's callout accessory button is clicked? How do I implement the annotation's CalloutAccessoryControlTapped method?</p> <p>Or what is the best way to do it?</p> <p>Here is my code:</p> <pre><code>[Register("MapView")] public class MapView : MvxViewController { public override void ViewDidLoad() { Title = "Map"; base.ViewDidLoad(); var mapView = new MKMapView(new RectangleF(0, 0, 320, UIScreen.MainScreen.Bounds.Height - 20 - 44)) { MapType = MKMapType.Standard, ZoomEnabled = true, ScrollEnabled = true, Delegate = new MapDelegate(), }; View.AddSubview(mapView); var center = new CLLocationCoordinate2D(ViewModel.CurrentLat, ViewModel.CurrentLong); var span = new MKCoordinateSpan(5.0, 5.0); var region = new MKCoordinateRegion(center, span); mapView.SetRegion(region, true); mapView.AddAnnotation(CreateNewAnnotation(ViewModel.CurrentLat, ViewModel.CurrentLong, "You are here")); var set = this.CreateBindingSet&lt;MapView, MapViewModel&gt;(); set.Bind(mapView).For(???).To(vm =&gt; vm.showDetailCommand); // how can I bind to the map annotation and switch to other view when user click it? set.Apply(); } protected class MapDelegate : MKMapViewDelegate { public override MKAnnotationView GetViewForAnnotation(MKMapView mapView, MonoTouch.Foundation.NSObject annotation) { var pinId = "locationPinId"; var pinView = (LocationAnnotationView)mapView.DequeueReusableAnnotation(pinId) ?? new LocationAnnotationView { Annotation = annotation, RestorationIdentifier = pinId, Image = UIImage.FromBundle("images/map_pointer_icon_small.png"), }; var buttonView = new UIButton(new RectangleF(0, 0, 27, 27)); buttonView.SetImage(UIImage.FromBundle("images/blue_arrow.png"), UIControlState.Normal); buttonView.Tag = 88888; pinView.RightCalloutAccessoryView = buttonView; return pinView; } public override void CalloutAccessoryControlTapped(MKMapView mapView, MKAnnotationView view, UIControl control) { // how can I bind this method, so when the user click on the annotation it can switch to other view? } } } </code></pre>
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