ArcGISWindowsPhoneSDK.SimpleClusterer.MyMap_PropertyChanged C# (CSharp) Метод

        void MyMap_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
        {
            if ((e.PropertyName == "SpatialReference") &&
                ((sender as ESRI.ArcGIS.Client.Map).SpatialReference != null))
            {
                LoadGraphics();
                MyMap.PropertyChanged -= MyMap_PropertyChanged;
            }
        }