public MapView(RestaurantViewModel restaurant) { MapViewModel map = MapService.getMapRestaurant(RestaurantViewModel.GetRestaurant(restaurant)); var requesMap = new Map( MapSpan.FromCenterAndRadius( new Position(map.lat, map.lng), Distance.FromMiles(0.3))) { HeightRequest = 100, WidthRequest = 960, VerticalOptions = LayoutOptions.FillAndExpand }; var stack = new StackLayout { Spacing = 0 }; requesMap.Pins.Add(new Pin { Type = PinType.Generic, Position = new Position(map.lat, map.lng), Label = restaurant.NameRestaurant, Address = restaurant.AddressRestaurant }); stack.Children.Add(requesMap); Content = stack; }