C# (CSharp) DiscountManagerControler примеры использования

Пример #1

 public DiscountManager(int itemId)
 {
     InitializeComponent();
     discountManagerControler = new DiscountManagerControler(this);
     this.SelectedItemId      = itemId;
     discountManagerControler.loadUI();
 }

Пример #2

 public DiscountManager()
 {
     InitializeComponent();
     discountManagerControler = new DiscountManagerControler(this);
     discountManagerControler.loadUI();
 }