private static void Stocj_PriceChanched(object sender, PriceChanchedEventArgs e) { if ((e.NewPrice - e.LastPrice) / e.LastPrice > 0.1M) { Console.WriteLine("Alert, 10% stock increase"); } }
protected virtual void OnPriceChanched(PriceChanchedEventArgs e) { PriceChanched?.Invoke(this, e); }