protected async override void OnCreate(Bundle bundle)
        {
            base.OnCreate(bundle);

            SetContentView(Resource.Layout.view_stats);

            var name = Intent.GetStringExtra("name");
            var id   = Intent.GetStringExtra("id");

            viewModel = new StatisticsViewModel(Mvx.Resolve <IMeetupService>(), Mvx.Resolve <IDataService>());
            viewModel.Init(id, name);
            SupportActionBar.Title = viewModel.GroupName;
            barChart             = FindViewById <BarChartView>(Resource.Id.barChart);
            barChart.LegendColor = Color.Black;
            progressBar          = FindViewById <ProgressBar>(Resource.Id.progressBar);
            viewModel.ShowPopUps = false;
            // Perform any additional setup after loading the view, typically from a nib.
        }