using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace DevExpress.GridDemo { public partial class SortMultiColumnPage { public SortMultiColumnPage() { InitializeComponent(); BindData(); } async void BindData() { BindingContext = await LoadData(); } Task<MainPageViewModel> LoadData() { return Task<MainPageViewModel>.Run(() => new MainPageViewModel(new DemoOrdersRepository())); } } }