ArcGISRuntime.WPF.Samples.AuthorEditSaveMap.MapViewModel.ChangeBasemap C# (CSharp) Метод

        public void ChangeBasemap(string basemap)
        {
            // Apply the selected basemap to the map
            switch (basemap)
            {
                case "Topographic":
                    // Set the basemap to Topographic
                    _map.Basemap = Basemap.CreateTopographic();
                    break;
                case "Topographic Vector":
                    // Set the basemap to Topographic (vector)
                    _map.Basemap = Basemap.CreateTopographicVector();
                    break;
                case "Streets":
                    // Set the basemap to Streets
                    _map.Basemap = Basemap.CreateStreets();
                    break;
                case "Streets Vector":
                    // Set the basemap to Streets (vector)
                    _map.Basemap = Basemap.CreateStreetsVector();
                    break;
                case "Imagery":
                    // Set the basemap to Imagery
                    _map.Basemap = Basemap.CreateImagery();
                    break;
                case "Oceans":
                    // Set the basemap to Oceans
                    _map.Basemap = Basemap.CreateOceans();
                    break;
            }
        }

        private void OnBasemapsClicked(object sender, SelectionChangedEventArgs e)
        {
            // Get the text (basemap name) selected in the list box
            var basemapName = e.AddedItems[0].ToString();

            // Pass the basemap name to the view model method to change the basemap
            _mapViewModel.ChangeBasemap(basemapName);
        }