async Task Load(int id) { // Get a test from the API AVTestData aVTestData = await TJBarnesService.GetHttpClient() .GetFromJsonAsync <AVTestData>("api/avtests/" + id.ToString()); // Use the Deserializer method of the JsonSerializer class (in the System.Text.Json namespace) to create // a BlowCore object BlowCore blowCore = JsonSerializer.Deserialize <BlowCore>(aVTestData.AVTestSpec); // Now create a Blow object from the BlowCore object blow = new Blow(); blow.LoadBlow(blowCore); blow.BellColor = Constants.UnstruckTestBellColor; testSpec.ShowGaps = false; StateHasChanged(); }