private void ChooseSize(object currentlySelectedItem)
{
MenuItem item = (MenuItem)currentlySelectedItem;
ChooseSizeWindow chooseSizeWindow = new ChooseSizeWindow(new MenuItem(item.Name, item.BasePrice));
chooseSizeWindow.Owner = this;
bool?chooseResult = chooseSizeWindow.ShowDialog();
}
private void CreatePizza()
{
MenuItem customPizza = new Pizza("Custom Pizza", new List <Ingredient>(selectedIngredients));
ChooseSizeWindow chooseSizeWindow = new ChooseSizeWindow(new MenuItem(customPizza.Name, customPizza.BasePrice));
chooseSizeWindow.Owner = this;
Nullable <bool> chooseResult = chooseSizeWindow.ShowDialog();
}