private void PopulateWithDemoData()
        {
            for (int i = 0; i < 20; i++)
            {
                ProductEntity product = new ProductEntity { Name = $"Product #{i}" };

                ProductsList.Add (product);
            }
        }
        private void PopulateWithDemoData()
        {
            for (int i = 0; i < 20; i++)
            {
                ProductEntity product = new ProductEntity {
                    Name = $"Product #{i}",
                    Price = (i + 1) * 25,
                    Description = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam sit.",
                    Link = new Uri("http://www.google.com")
                };

                ProductsList.Add (product);
            }
        }