Introducing a New Lightweight DataGrid for Uno Platform

				
					public class Item : INotifyPropertyChanged
{
    private string? _name;
    private double _price;
    private int _quantity;
    private DateOnly _purchaseDate;

    public string? Name
    {
        get => _name;
        set
        {
            _name = value;
            OnPropertyChanged(nameof(Name));
        }
    }
    public double Price
    {
        get => _price;
        set
        {
            _price = value;
            OnPropertyChanged(nameof(Price));
        }
    }
    public int Quantity
    {
        get => _quantity;
        set
        {
            _quantity = value;
            OnPropertyChanged(nameof(Quantity));
        }
    }
    public DateOnly PurchaseDate
    {
        get => _purchaseDate;
        set
        {
            _purchaseDate = value;
            OnPropertyChanged(nameof(PurchaseDate));
        }
    }

    private void OnPropertyChanged(string propertyName)
    {
        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
    }

    public event PropertyChangedEventHandler? PropertyChanged;
}