public MainPage()
{
InitializeComponent();
_mapView = new MapsUIView
{
NativeMap = InfoLayersSample.CreateMap(),
BackgroundColor = Color.Black
};
_mapView.NativeMap.Info += MapOnInfo;
ContentGrid.Children.Add(_mapView);
}
public MainPage()
{
InitializeComponent();
var mapControl = new MapsUIView();
mapControl.NativeMap.Layers.Add(OpenStreetMap.CreateTileLayer());
var centerOfWarsaw = new Point(21.107886, 52.2127475);
// OSM uses spherical mercator coordinates. So transform the lon lat coordinates to spherical mercator
var sphericalMercatorCoordinate = SphericalMercator.FromLonLat(centerOfWarsaw.X, centerOfWarsaw.Y);
// Set the center of the viewport to the coordinate. The UI will refresh automatically
mapControl.NativeMap.NavigateTo(sphericalMercatorCoordinate);
// Additionally you might want to set the resolution, this could depend on your specific purpose
mapControl.NativeMap.NavigateTo(mapControl.NativeMap.Resolutions[9]);
var layer = GenerateIconLayer();
mapControl.NativeMap.Layers.Add(layer);
mapControl.NativeMap.InfoLayers.Add(layer);
mapControl.NativeMap.Info += (sender, args) =>
{
var layername = args.Layer?.Name;
var featureLabel = args.Feature?["Label"]?.ToString();
var featureType = args.Feature?["Type"]?.ToString();
if (!string.IsNullOrWhiteSpace(featureLabel))
{
ShowPopup(featureLabel, featureType);
}
Debug.WriteLine("Info Event was invoked.");
Debug.WriteLine("Layername: " + layername);
Debug.WriteLine("Feature Label: " + featureLabel);
Debug.WriteLine("Feature Type: " + featureType);
Debug.WriteLine("World Postion: {0:F4} , {1:F4}", args.WorldPosition?.X, args.WorldPosition?.Y);
Debug.WriteLine("Screen Postion: {0:F4} , {1:F4}", args.ScreenPosition?.X, args.ScreenPosition?.Y);
};
ContentGrid.Children.Add(mapControl);
}
