コード例 #1
0
        public static ErrorType modifyOrder(int orderTicket, double newOpenPrice, double newStopLoss, double newTakeProfit, Trade trade, MqlApi mql4)
        {
            System.DateTime expiration = new DateTime();
            System.Drawing.Color arrowColor = System.Drawing.Color.Red;

            newOpenPrice = (double)Decimal.Round((decimal)newOpenPrice, mql4.Digits, MidpointRounding.AwayFromZero);
            newStopLoss = (double)Decimal.Round((decimal)newStopLoss, mql4.Digits, MidpointRounding.AwayFromZero);
            newTakeProfit = (double)Decimal.Round((decimal)newTakeProfit, mql4.Digits, MidpointRounding.AwayFromZero);

            string newOpenPriceStr = "";
            string newStopLossStr = "";
            string newTakeProfitStr = "";

            if (newOpenPrice != 0.0) newOpenPriceStr = "; entry price: " + mql4.DoubleToString(newOpenPrice, mql4.Digits);
            if (newStopLoss != 0.0) newStopLossStr = "; stop loss: " + mql4.DoubleToString(newStopLoss, mql4.Digits);
            if (newTakeProfit != 0.0) newTakeProfitStr = "; take profit: " + mql4.DoubleToString(newTakeProfit, mql4.Digits);

            trade.addLogEntry("Attemting to modify order to: NewOpenPrice: " + newOpenPriceStr + " NewStopLoss: " + newStopLossStr + " NewTakeProfit: " + newTakeProfit, true);

            bool res = mql4.OrderModify(orderTicket, newOpenPrice, newStopLoss, newTakeProfit, expiration, arrowColor);

            ErrorType result = analzeAndProcessResult(trade, mql4);

            if (result == ErrorType.NO_ERROR)
            {
                trade.setPlannedEntry(newOpenPrice);
                trade.setStopLoss(newStopLoss);
                trade.setTakeProfit(newTakeProfit);
            }

            return result;

        }
コード例 #2
0
        public static ErrorType submitNewOrder(int orderType, double _entryPrice, double _stopLoss, double _takeProfit, double _cancelPrice, double _positionSize, Trade trade, MqlApi mql4)
        {
            int maxSlippage = 4;
            int magicNumber = 0;
            System.DateTime expiration = new DateTime();
            System.Drawing.Color arrowColor = System.Drawing.Color.Red;

            double entryPrice = (double)Decimal.Round((decimal)_entryPrice, mql4.Digits, MidpointRounding.AwayFromZero);
            double stopLoss = (double)Decimal.Round((decimal)_stopLoss, mql4.Digits, MidpointRounding.AwayFromZero);
            double takeProfit = (double)Decimal.Round((decimal)_takeProfit, mql4.Digits, MidpointRounding.AwayFromZero);
            double cancelPrice = (double)Decimal.Round((decimal)_cancelPrice, mql4.Digits, MidpointRounding.AwayFromZero);
            double positionSize = (double)Decimal.Round((decimal)_positionSize, 2, MidpointRounding.AwayFromZero);

            string orderTypeStr;
            string entryPriceStr = "";
            string stopLossStr = "";
            string takeProfitStr = "";
            string cancelPriceStr = "";
            string positionSizeStr = "";

            switch (orderType)
            {
                case MqlApi.OP_BUY: { orderTypeStr = "BUY Market Order"; break; }
                case MqlApi.OP_SELL: { orderTypeStr = "SELl Market Order"; break; }
                case MqlApi.OP_BUYLIMIT:
                    {
                        orderTypeStr = "BUY Limit Order";
                        if (mql4.Ask - entryPrice < mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL))
                        {
                            trade.addLogEntry("Desired entry price of " + mql4.DoubleToString(entryPrice, mql4.Digits) + " is too close to current Ask of " + mql4.DoubleToString(mql4.Ask, mql4.Digits) + " Adjusting to " + mql4.DoubleToString(mql4.Ask - mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL), mql4.Digits), true);
                            entryPrice = mql4.Ask - mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL);
                        }
                        break;
                    }
                case MqlApi.OP_SELLLIMIT:
                    {
                        orderTypeStr = "SELL Limit Order";
                        if (entryPrice - mql4.Bid < mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL))
                        {
                            trade.addLogEntry("Desired entry price of " + mql4.DoubleToString(entryPrice, mql4.Digits) + " is too close to current Bid of " + mql4.DoubleToString(mql4.Bid, mql4.Digits) + " Adjusting to " + mql4.DoubleToString(mql4.Bid + mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL), mql4.Digits), true);
                            entryPrice = mql4.Bid + mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL);
                        }
                        break;
                    }
                case MqlApi.OP_BUYSTOP:
                    {
                        orderTypeStr = "BUY Stop Order";
                        //check if entryPrice is too close to market price and adjust accordingly

                        if (entryPrice - mql4.Ask < mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL))
                        {
                            trade.addLogEntry("Desired entry price of " + mql4.DoubleToString(entryPrice, mql4.Digits) + " is too close to current Ask of " + mql4.DoubleToString(mql4.Ask, mql4.Digits) + " Adjusting to " + mql4.DoubleToString(mql4.Ask + mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL), mql4.Digits), true);
                            entryPrice = mql4.Ask + mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL);
                        }
                        break;
                    }
                case MqlApi.OP_SELLSTOP:
                    {
                        orderTypeStr = "SELL Stop Order";
                        if (mql4.Bid - entryPrice < mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL))
                        {
                            trade.addLogEntry("Desired entry price of " + mql4.DoubleToString(entryPrice, mql4.Digits) + " is too close to current Bid of " + mql4.DoubleToString(mql4.Bid, mql4.Digits) + " Adjusting to " + mql4.DoubleToString(mql4.Bid - mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL), mql4.Digits), true);
                            entryPrice = mql4.Bid - mql4.MarketInfo(mql4.Symbol(), MqlApi.MODE_STOPLEVEL);
                        }
                        break;
                    }
                default: { trade.addLogEntry("Invalid Order Type. Abort Trade", true); return ErrorType.NON_RETRIABLE_ERROR; }
            }


            if (entryPrice != 0) entryPriceStr = "; entry price: " + mql4.DoubleToString(entryPrice, mql4.Digits);
            if (stopLoss != 0) stopLossStr = "; stop loss: " + mql4.DoubleToString(stopLoss, mql4.Digits);
            if (takeProfit != 0) takeProfitStr = "; take profit: " + mql4.DoubleToString(takeProfit, mql4.Digits);
            if (cancelPrice != 0) cancelPriceStr = "; cancel price: " + mql4.DoubleToString(cancelPrice, mql4.Digits);

            positionSizeStr = "; position size: " + mql4.DoubleToString(positionSize, 2) + " lots";

            trade.addLogEntry("Attemting to place " + orderTypeStr + entryPriceStr + stopLossStr + takeProfitStr + cancelPriceStr + positionSizeStr, true);

            int ticket = mql4.OrderSend(mql4.Symbol(), orderType, positionSize, entryPrice, maxSlippage, stopLoss, takeProfit, trade.getId(), magicNumber, expiration, arrowColor);

            ErrorType result = analzeAndProcessResult(trade, mql4);

            if (result == ErrorType.NO_ERROR)
            {
                trade.setPlannedEntry(entryPrice);
                trade.setStopLoss(stopLoss);
                trade.setOriginalStopLoss(stopLoss);
                trade.setTakeProfit(takeProfit);
                trade.setCancelPrice(cancelPrice);
                trade.setPositionSize(positionSize);
                trade.Order.OrderTicket = ticket;
            }
            return result;
        }