Object List List lproducts = new List(); Product p1 = new Product(); p1.ProductId = "10000123"; p1.ProductName = "Chai"; p1.Price = 20; Product p2 = new Product(); p2.ProductId = "10000456"; p2.ProductName = "Chang"; p2.Price = 30; lproducts.Add(p1); lproducts.Add(p2);