/// <summary> /// Invoked when this page is about to be displayed in a Frame. /// </summary> /// <param name="e">Event data that describes how this page was reached. /// This parameter is typically used to configure the page.</param> protected override async void OnNavigatedTo(NavigationEventArgs e) { var id = e.Parameter as DateTime?; var data = await DataSources.GetIllnessAsync(id.GetValueOrDefault()); name.Text = data.Name; decription.Text = data.Description; date.Text = data.Date.Date.ToString(); }