ArcGISRuntimeXamarin.CategoriesActivity.CategoriesItemClick C# (CSharp) Метод

        private void CategoriesItemClick(object sender, AdapterView.ItemClickEventArgs e)
        {
            // Start a new Intent that starts the Samples List Activity
            // Use the position property to see which one was clicked?

            var category = _sampleCategories[e.Position];

            var dialog = new AlertDialog.Builder(this);
            dialog.SetMessage(category.Name);
            dialog.SetNeutralButton("OK", delegate { });
            dialog.Show();


        }
    }