/*-----------------------------+ | | | Shared by www.Aptrafx.com | | | +------------------------------*/ //+------------------------------------------------------------------+ //| Heiken200.mq4 | //| Copyright © 2005, MetaQuotes Software Corp. | //| http://www.metaquotes.net/ | //+------------------------------------------------------------------+ #define MAGICMA 20050000 extern double Lots = 0.1; extern double MaximumRisk = 0.5; extern double TakeProfit = 2000; extern double TrailingStop = 0; extern double Stoploss = 60; extern double risk = 10; double lotMM; //+------------------------------------------------------------------+ //| Calculate open positions | //+------------------------------------------------------------------+ int CalculateCurrentOrders(string symbol) { int buys=0,sells=0; //---- for(int i=0;i<OrdersTotal();i++) { if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break; if(OrderSymbol()==Symbol() && OrderMagicNumber()==MAGICMA) { if(OrderType()==OP_BUY) buys++; if(OrderType()==OP_SELL) sells++; } } //---- return orders volume if(buys>0) return(buys); else return(-sells); } // ================================================================================= // PYRAMIDING - LINEAR // Money Management risk exposure compounding // ================================================================================= //+------------------------------------------------------------------+ //| Check for open order conditions | //+------------------------------------------------------------------+ void CheckForOpen() { int res; //---- sell conditions if (iCustom(NULL,0,"Heiken Ashi",2,0) > iCustom(NULL,0,"Heiken Ashi",3,0) && iCustom(NULL,0,"Heiken Ashi",1,0) < iCustom(NULL,0,"Heiken Ashi",0,0) && Close[1] < iMA(NULL,0,200,0,MODE_EMA,PRICE_CLOSE,0) && iAO(NULL,0,0) < 0) { res=OrderSend(Symbol(),OP_SELL,MathCeil(AccountBalance() * risk / 100000),Bid,1,Bid+Stoploss*Point,Bid-TakeProfit*Point,"",MAGICMA,0,Red); return; } //---- buy conditions if (iCustom(NULL,0,"Heiken Ashi",2,0) < iCustom(NULL,0,"Heiken Ashi",3,0) && iCustom(NULL,0,"Heiken Ashi",1,0) > iCustom(NULL,0,"Heiken Ashi",0,0) && Close[1] > iMA(NULL,0,200,0,MODE_EMA,PRICE_CLOSE,0) && iAO(NULL,0,0) > 0) { res=OrderSend(Symbol(),OP_BUY,MathCeil(AccountBalance() * risk / 100000),Ask,1,Ask-Stoploss*Point,Ask+TakeProfit*Point,"",MAGICMA,0,Blue); return; } //---- } //+------------------------------------------------------------------+ //| Check for close order conditions | //+------------------------------------------------------------------+ void CheckForClose() { //---- for(int i=0;i<OrdersTotal();i++) { OrderSelect(i, SELECT_BY_POS, MODE_TRADES); if(OrderType()<=OP_SELL && // check for opened position OrderSymbol()==Symbol()) // check for symbol { if(OrderType()==OP_BUY) // long position is opened { // should it be closed? if(iCustom(NULL,0,"Heiken Ashi",2,0) > iCustom(NULL,0,"Heiken Ashi",3,0) && iCustom(NULL,0,"Heiken Ashi",1,0) < iCustom(NULL,0,"Heiken Ashi",0,0)) { OrderClose(OrderTicket(),OrderLots(),Bid,1,Violet); // close position return(0); // exit } // check for trailing stop if(TrailingStop>0) { if(Bid-OrderOpenPrice()>Point*TrailingStop) { if(OrderStopLoss()<Bid-Point*TrailingStop) { OrderModify(OrderTicket(),OrderOpenPrice(),Bid-Point*TrailingStop,OrderTakeProfit(),0,Green); return(0); } } } } else // go to short position { // should it be closed? if (iCustom(NULL,0,"Heiken Ashi",2,0) < iCustom(NULL,0,"Heiken Ashi",3,0) && iCustom(NULL,0,"Heiken Ashi",1,0) > iCustom(NULL,0,"Heiken Ashi",0,0)) { OrderClose(OrderTicket(),OrderLots(),Ask,1,Violet); // close position return(0); // exit } // check for trailing stop if(TrailingStop>0) { if((OrderOpenPrice()-Ask)>(Point*TrailingStop)) { if((OrderStopLoss()>(Ask+Point*TrailingStop)) || (OrderStopLoss()==0)) { OrderModify(OrderTicket(),OrderOpenPrice(),Ask+Point*TrailingStop,OrderTakeProfit(),0,Red); return(0); } } } } } } return(0); } // the end. //---- //+------------------------------------------------------------------+ //| Start function | //+------------------------------------------------------------------+ void start() { //---- check for history and trading if(Bars<100 || IsTradeAllowed()==false) return; //---- calculate open orders by current symbol if(CalculateCurrentOrders(Symbol())==0) CheckForOpen(); else CheckForClose(); //---- } //+--------------------------------------------------------------
Sample
Analysis
Market Information Used:
Series array that contains close prices for each bar
Indicator Curves created:
Indicators Used:
Bill Williams Awesome oscillator
Moving average indicator
Custom Indicators Used:
Heiken Ashi
Order Management characteristics:
Checks for the total of open orders
It automatically opens orders when conditions are reached
It Closes Orders by itself
It can change open orders parameters, due to possible stepping strategy
Other Features: