private async Task GetLeagues() { try { IsRefreshing = true; var Token = Settings.Token; if (!string.IsNullOrWhiteSpace(Token)) { var leagues = await OrganizerService.GetLeaguesForOrganizer(Token); Leagues = new ObservableCollection <League>(leagues.Leagues); } IsRefreshing = false; } catch (Exception e) { throw e.InnerException; } }