private void Update(object sender, StockChangeEventArgs e) { if (e.Symbol == "GOOG") { Console.WriteLine("Google's new price is: {0}", e.Price); } }
private void Update(object sender, StockChangeEventArgs e) { if (e.Symbol == "MSFT" && e.Price > 10.0m) { Console.WriteLine("Microsoft has reached the target price: {0}", e.Price); } }
public void OnStockChange(StockChangeEventArgs e) { StockChange?.Invoke(this, e); }