public static void SetCaptionForOrderForm(Form form, DrugBase drugForOrder)
        {
            form.Text =
                Extensions.Switch.On<Type, string>(drugForOrder == null ? null : drugForOrder.GetType())
                    .Case(typeof (GenericDrug), "Add New Order – Prescription for Generic Drug")
                    .Case(typeof (TradeDrug), "Add New Order – Prescription for Trade Drug")
                    .Default("Add New Order – Prescription for Drug")
                    .Result;
        }