MQL - Get the last order open price of the history and print it

Last-Order-Open-Price-MQL.cpp

double MylastOrderOpenPrice()
{
    // retrieving info from trade history
    double LastOrderOpenPrice = 0;
    int i, hstTotal = OrdersHistoryTotal();

    for (i = 0; i < hstTotal; i++)
    {
        //---- check selection result
        OrderSelect(i, SELECT_BY_POS, MODE_HISTORY);
        if (i == OrdersHistoryTotal() - 1)
        {
            if (OrderType() == OP_BUY)
            {
                LastOrderOpenPrice = OrderOpenPrice();
                Print(LastOrderOpenPrice);
            }
            if (OrderType() == OP_SELL)
            {
                LastOrderOpenPrice = OrderOpenPrice();
                Print(LastOrderOpenPrice);
            }
        }
        if (OrderSelect(i, SELECT_BY_POS, MODE_HISTORY) == false)
        {
            Print("Access to history failed with error (", GetLastError(), ")");
            break;
        }
    }
    return (LastOrderOpenPrice);
}