private void OrderBook_TradeCompleted(object sender, TradeCompletedEventArgs e)
{
LastTradedPrice = e.LastTradedPrice;
TradeCompleted?.Invoke(this, e);
System.Diagnostics.Debug.Print(LastTradedPrice.ToString());
}
private void Security_TradeCompleted(object sender, TradeCompletedEventArgs e)
{
TradeExecuted?.Invoke(this, new TradedPriceEventArgs(e.TradeDetail));
}