public async Task ListProducts() { APIResponse response = await GetProducts.ExecuteStrategy(null); if (response.IsSuccess) { var jsonSerializerSettings = new JsonSerializerSettings(); jsonSerializerSettings.MissingMemberHandling = MissingMemberHandling.Ignore; Products = JsonConvert.DeserializeObject <List <ProductModel> >(response.Response, jsonSerializerSettings); foreach (var p in Products) { p.UnitPriceString = p.UnitPrice.ToString("N0"); ProductsList.Add(p); } } else { Exception e; } }