BattlelogMobile.Client.View.MainPage.MainPage C# (CSharp) Метод

        public MainPage()
        {
            InitializeComponent();

            _watcher = new GeoCoordinateWatcher(GeoPositionAccuracy.High);
            _watcher.MovementThreshold = 20;
            _watcher.StatusChanged += (sender, args) =>
                {
                    if (args.Status == GeoPositionStatus.Ready)
                    {
                        try
                        {
                            GeoCoordinate coordinates = _watcher.Position.Location;
                            DevCenterAds.Longitude = coordinates.Longitude;
                            DevCenterAds.Latitude = coordinates.Latitude;
                        }
                        finally
                        {
                            _watcher.Stop();
                        }
                    }
                };
            _watcher.Start();

            LayoutUpdated += OnLayoutUpdated;
        }