namespace east_auctioner.ViewModels; using east_auctioner.Models; public partial class MainWindowViewModel : ViewModelBase { public string Greeting { get; } = "Welcome to Avalonia!"; public BidItem[] Items { get; } private BidItem? _currentItem; public BidItem? CurrentItem { get { return _currentItem; } set { this.SetProperty(ref _currentItem, value); } } public MainWindowViewModel() { Items = [ new BidItem { Title = "foo" }, new BidItem { Title = "bar" }, new BidItem { Title = "baz" }, ]; } }