async void onAddBtnClicked(object sender, EventArgs e) { Rubrica newRubrica = new Rubrica(); var nextPage = new RubricaCreateUpdatePage(true); nextPage.BindingContext = newRubrica; await Navigation.PushAsync(nextPage); }
async public void OnEdit(object sender, EventArgs e) { var menuItem = ((MenuItem)sender); Rubrica rubrica = menuItem.CommandParameter as Rubrica; var nextPage = new RubricaCreateUpdatePage(false); nextPage.BindingContext = rubrica; await Navigation.PushAsync(nextPage); }