public void ExecuteItemTappedCommand(Recipe selectedRecipe)
{
NavigationParameters Parameters = new NavigationParameters();
Parameters.Add("recipe", selectedRecipe);
TestableNavigation.TestableNavigateAsync(NavigationService, nameof(HW3N.Views.RecipeDetailPage), Parameters, false, true).ConfigureAwait(false);
}
public override async void OnNavigatedTo(INavigationParameters parameters)
{
Obj2 = (string)parameters["text"];
if (await _pageDialogService.DisplayAlertAsync("This is my title", "You navigated here, do you want to go back?", "Yes, go back", "No, stay here").ConfigureAwait(true))
{
//await _navigationService.GoBackAsync(("action", "go back"), ("previousPage", nameof(ThirdPage)), ("text", parameters["text"])).ConfigureAwait(true);
await TestableNavigation.TestableGoBackAsyncWithParams(_navigationService, new NavigationParameters($"?action=go back&previousPage={nameof(ThirdPage)}&text={parameters["text"]}"), false, false).ConfigureAwait(true);
}
}
private async void submitrecipe_execute()
{
if (await _pageDialog.DisplayAlertAsync("Question?", "Are you sure you'd like to save this?", "Continue", "Cancel"))
{
await TestableNavigation.TestableNavigateAsync(_navigationService, "MainPage", new NavigationParameters("?action=confirm"), false, false);
NavigationParameters parameters = new NavigationParameters();
db.AddItem(MakeRecipe());
parameters.Add("recipe", recipe);
_navigationService.NavigateAsync(nameof(MainPage), parameters, false, false);
_recipeService.SubmitRecipe(null);
}
}
private void OnListViewItemSelected(object sender, SelectedItemChangedEventArgs e)
{
NavigationParameters Parameters = new NavigationParameters("Stuff To Say");
TestableNavigation.TestableNavigateAsync(NavigationService, nameof(HW3N.Views.RecipeDetailPage), Parameters, false, true).ConfigureAwait(false);
}