private void IngredientsListView_ItemClick(object sender, ItemClickEventArgs e)
{
_productIngredientUnderEdit = e.ClickedItem as ProductIngredient;
if (_productIngredientUnderEdit == null) {
return;
}
_isProductIngredientUnderEdit = true;
ShowIngredientsCommandBar();
ingredientComboBox.SelectedValue = _productIngredientUnderEdit.Ingredient;
ingredientCountTextBox.Text = _productIngredientUnderEdit.IngredientCount.ToString();
}
private void ingredientEditButton_Click(object sender, RoutedEventArgs e)
{
decimal ingredientCount = 0.0M;
if (!decimal.TryParse(ingredientCountTextBox.Text, out ingredientCount)) {
ingredientCountTextBox.Focus(FocusState.Programmatic);
return;
}
_product.Ingredients.Remove(_productIngredientUnderEdit);
_product.Ingredients.Add(new ProductIngredient(_productIngredientUnderEdit.Ingredient, ingredientCount));
_productIngredientUnderEdit = null;
_isProductIngredientUnderEdit = false;
ShowIngredientsCommandBar();
ClearIngredientControls();
}
