internal virtual void OnOrderChanged(OrderChangedEventArgs e) { var handler = OrderChanged; if (handler != null) { handler(this, e); } }
internal virtual void OnOrderChanged(OrderChangedEventArgs e) { OrderChanged?.Invoke(this, e); }
internal virtual void OnOrderChanged(OrderChangedEventArgs e) { var handler = OrderChanged; if (handler != null) handler(this, e); }
private void PeopleMonitorOnOrderChanged(object sender, OrderChangedEventArgs orderChangedEventArgs) { PeopleMonitorText = orderChangedEventArgs.NewOrder.OfType<Person>() .Aggregate("", (accumalate, person) => accumalate + person.LastName + ", "); }