一个ea自动生成的//+------------------------------------------------------------------+ //| This MQL is generated by Expert Advisor Builder | //| http://sufx.core.t3-ism.net/ExpertAdvisorBuilder/ | //| | //| In no event will author be liable for any damages whatsoever. | //| Use at your own risk. | //| | //+------------------- DO NOT REMOVE THIS HEADER --------------------+ #define SIGNAL_NONE 0 #define SIGNAL_BUY 1 #define SIGNAL_SELL 2 #define SIGNAL_CLOSEBUY 3 #define SIGNAL_CLOSESELL 4 #property copyright "Expert Advisor Builder" #property link "http://sufx.core.t3-ism.net/ExpertAdvisorBuilder/" extern int MagicNumber = 0; extern bool SignalMail = False; extern bool EachTickMode = False; extern double Lots = 0.1; extern int Slippage = 3; extern bool StopLossMode = True; extern int StopLoss = 100; extern bool TakeProfitMode = False; extern int TakeProfit = 60; extern bool TrailingStopMode = True; extern int TrailingStop = 50; int BarCount; int Current; bool TickCheck = False; //+------------------------------------------------------------------+ //| expert initialization function | //+------------------------------------------------------------------+ int init() { BarCount = Bars; if (EachTickMode) Current = 0; else Current = 1; return(0); } //+------------------------------------------------------------------+ //| expert deinitialization function | //+------------------------------------------------------------------+ int deinit() { return(0); } //+------------------------------------------------------------------+ //| expert start function | //+------------------------------------------------------------------+ int start() { int Order = SIGNAL_NONE; int Total, Ticket; double StopLossLevel, TakeProfitLevel; if (EachTickMode && Bars != BarCount) TickCheck = False; Total = OrdersTotal(); Order = SIGNAL_NONE; //+------------------------------------------------------------------+ //| Variable Begin | //+------------------------------------------------------------------+ double Var1 = (High[8] + High[7] + High[6] + High[5] +High[4] + High[3]+High[2]+High[1]) / 8; double Var2 = (Low[8]+Low[7]+Low[6]+Low[5]+Low[4]+Low[3]+Low[2]+Low[1])/8; double Var3 = ( Var1 + Var2 ) * 0.5; double Buy1_1 = iClose(NULL, 0, Current + 0); double Buy1_2 = Var3 ; double Buy2_1 = iClose(NULL, 0, Current + 1); double Buy2_2 = Var3 ; double Sell1_1 = iClose(NULL, 0, Current + 0); double Sell1_2 = Var3 ; double Sell2_1 = iClose(NULL, 0, Current + 1); double Sell2_2 = Var3 ; //+------------------------------------------------------------------+ //| Variable End | //+------------------------------------------------------------------+ //Check position bool IsTrade = False; for (int i = 0; i < Total; i ++) { OrderSelect(i, SELECT_BY_POS, MODE_TRADES); if(OrderType() <= OP_SELL && OrderSymbol() == Symbol()) { IsTrade = True; if(OrderType() == OP_BUY) { //Close //+------------------------------------------------------------------+ //| Signal Begin(Exit Buy) | //+------------------------------------------------------------------+ //+------------------------------------------------------------------+ //| Signal End(Exit Buy) | //+------------------------------------------------------------------+ if (Order == SIGNAL_CLOSEBUY && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != BarCount)))) { OrderClose(OrderTicket(), OrderLots(), Bid, Slippage, MediumSeaGreen); if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + " Close Buy"); if (!EachTickMode) BarCount = Bars; IsTrade = False; continue; } //Trailing stop if(TrailingStopMode && TrailingStop > 0) { if(Bid - OrderOpenPrice() > Point * TrailingStop) { if(OrderStopLoss() < Bid - Point * TrailingStop) { OrderModify(OrderTicket(), OrderOpenPrice(), Bid - Point * TrailingStop, OrderTakeProfit(), 0, MediumSeaGreen); if (!EachTickMode) BarCount = Bars; continue; } } } } else { //Close //+------------------------------------------------------------------+ //| Signal Begin(Exit Sell) | //+------------------------------------------------------------------+ //+------------------------------------------------------------------+ //| Signal End(Exit Sell) | //+------------------------------------------------------------------+ if (Order == SIGNAL_CLOSESELL && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != BarCount)))) { OrderClose(OrderTicket(), OrderLots(), Ask, Slippage, DarkOrange); if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + " Close Sell"); if (!EachTickMode) BarCount = Bars; IsTrade = False; continue; } //Trailing stop if(TrailingStopMode && TrailingStop > 0) { if((OrderOpenPrice() - Ask) > (Point * TrailingStop)) { if((OrderStopLoss() > (Ask + Point * TrailingStop)) || (OrderStopLoss() == 0)) { OrderModify(OrderTicket(), OrderOpenPrice(), Ask + Point * TrailingStop, OrderTakeProfit(), 0, DarkOrange); if (!EachTickMode) BarCount = Bars; continue; } } } } } } //+------------------------------------------------------------------+ //| Signal Begin(Entry) | //+------------------------------------------------------------------+ if (Buy1_1 > Buy1_2 && Buy2_1 < Buy2_2) Order = SIGNAL_BUY; if (Sell1_1 < Sell1_2 && Sell2_1 > Sell2_2) Order = SIGNAL_SELL; //+------------------------------------------------------------------+ //| Signal End | //+------------------------------------------------------------------+ //Buy if (Order == SIGNAL_BUY && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != BarCount)))) { if(!IsTrade) { //Check free margin if (AccountFreeMargin() < (1000 * Lots)) { Print("We have no money. Free Margin = ", AccountFreeMargin()); return(0); } if (StopLossMode) StopLossLevel = Ask - StopLoss * Point; else StopLossLevel = 0.0; if (TakeProfitMode) TakeProfitLevel = Ask + TakeProfit * Point; else TakeProfitLevel = 0.0; Ticket = OrderSend(Symbol(), OP_BUY, Lots, Ask, Slippage, StopLossLevel, TakeProfitLevel, "Buy(#" + MagicNumber + ")", MagicNumber, 0, DodgerBlue); if(Ticket > 0) { if (OrderSelect(Ticket, SELECT_BY_TICKET, MODE_TRADES)) { Print("BUY order opened : ", OrderOpenPrice()); if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Ask, Digits) + " Open Buy"); } else { Print("Error opening BUY order : ", GetLastError()); } } if (EachTickMode) TickCheck = True; if (!EachTickMode) BarCount = Bars; return(0); } } //Sell if (Order == SIGNAL_SELL && ((EachTickMode && !TickCheck) || (!EachTickMode && (Bars != BarCount)))) { if(!IsTrade) { //Check free margin if (AccountFreeMargin() < (1000 * Lots)) { Print("We have no money. Free Margin = ", AccountFreeMargin()); return(0); } if (StopLossMode) StopLossLevel = Bid + StopLoss * Point; else StopLossLevel = 0.0; if (TakeProfitMode) TakeProfitLevel = Bid - TakeProfit * Point; else TakeProfitLevel = 0.0; Ticket = OrderSend(Symbol(), OP_SELL, Lots, Bid, Slippage, StopLossLevel, TakeProfitLevel, "Sell(#" + MagicNumber + ")", MagicNumber, 0, DeepPink); if(Ticket > 0) { if (OrderSelect(Ticket, SELECT_BY_TICKET, MODE_TRADES)) { Print("SELL order opened : ", OrderOpenPrice()); if (SignalMail) SendMail("[Signal Alert]", "[" + Symbol() + "] " + DoubleToStr(Bid, Digits) + " Open Sell"); } else { Print("Error opening SELL order : ", GetLastError()); } } if (EachTickMode) TickCheck = True; if (!EachTickMode) BarCount = Bars; return(0); } } if (!EachTickMode) BarCount = Bars; return(0); } //+------------------------------------------------------------------+

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