รบกวนทุกท่านด้วยครับ ผมหาวิธีการคัตออร์เดอร์ที่เป็นบวกจำนวน 5 ออร์เดอร์และที่ติดลบไม้ตรงกันข้ามเยอะสุด 1 ออร์เดอร์ครับ แต่ไม่รู้จะใช้วิธีไหนดีครับ
หลักการของอีเอตัวนี้ก็คือเปิดออร์เดอร์พร้อมกันทั้ง บายและเซล เมื่อราคาวิ่งขึ้นไปตามระยะที่กำหนดก็เปิดเพิ่มเป็นคู่ไปเรื่อย ๆ ครับ ไม่มี sl tp
ที่ต้องการก็คืออย่างเช่น เมื่อราคาวิ่งขึ้นไป ทำให้ ออร์เดอร์บาย 5 ออร์เดอร์บวก จึงต้องการปิดกำไร และตัดออร์เดอร์เซลที่ติดลบเยอะที่สุดออกหนึ่งออร์เดอร์ครับ
ผมต้องเขียนโค๊ดอย่างไรครับ ผมแนบไฟล์ที่ผมลองงมเขียนในการเปิดออร์เดอร์มาด้วยครับและแนบรูป
//+------------------------------------------------------------------+
//| |
//| Copyright 2018 MetaQuotes Software Corp. |
//| xxxxxxxxx@gmail.com |
//+------------------------------------------------------------------+
#property copyright "Copyright ฉ 2017, MetaQuotes Software Corp."
#property link "
www.urbanforex.com"
extern string EA_Name = "";
extern int MaxOrder = 5;
extern int Pip_pendig = 100;
extern double Lots = 0.1;
extern int Pips = 100;
extern int MagicNumber = 111;
int slippage = 0;
int OpenOrders=0, cnt=0;
int mode=0, myOrderType=0;
double sl=0, tp=0;
double BuyPrice=0, SellPrice=0;
double mylotsi=0;
double TP_Buy, TP_Sell;
double Sum_Profit_Sell, Sum_Profit_Buy;
int OrderBuy, OrderSell;
int OrderBuyStop, OrderBuyLimit;
int OrderSellStop, OrderSellLimit;
double Order_Profit,DD;
double LastPriceBuy=0, LastPriceSell=0;
double LastPriceBuy2=0, LastPriceSell2=0;
double LastPriceBuyF=0, LastPriceSellF=0;
int result, ticket;
bool res, tic;
int order_total;
int cs = 0;
int cbl = 0, cbs = 0;
int csl = 0, css = 0;
double op_sl, op_ss, op_bl, op_bs;
int ticket_sl, ticket_ss;
int ticket_bl, ticket_bs;
int ticket2;
double TicketBuy;
double TicketSell;
double Sicket, Sprofit;
double Bicket, Bprofit;
bool Tic;
//+------------------------------------------------------------------+
//| expert initialization function |
//+------------------------------------------------------------------+
int init()
{
//----
//
//----
return(0);
}
//+------------------------------------------------------------------+
//| expert deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//DeleteObject();
//----
return(0);
}
//+------------------------------------------------------------------+
//| expert start function |
//+------------------------------------------------------------------+
int start()
{
//----
ShowComment();
//------------------------------------------------------------------------------------------------------------------------------
OrderSell=0;
OrderBuy=0;
OrderBuyStop = 0;
OrderBuyLimit = 0;
OrderSellStop = 0;
OrderSellLimit = 0;
Order_Profit = 0;
OpenOrders=0;
LastPriceBuy = 0;
LastPriceSell= 0;
LastPriceBuy2 = 999;
LastPriceSell2= -999;
LastPriceBuyF = -999;
LastPriceSellF= 999;
Sum_Profit_Sell = 0;
Sum_Profit_Buy = 0;
for(cnt=0;cnt<OrdersTotal();cnt++)
{
int result1 = OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
if (OrderSymbol()==Symbol())
{
OpenOrders++;
Order_Profit = Order_Profit+OrderProfit();
}
if (OrderSymbol()==Symbol() && OrderType()==OP_SELL)
{
OrderSell++;
Sum_Profit_Sell = Sum_Profit_Sell+OrderProfit()+OrderSwap()+OrderCommission();
LastPriceSell = OrderOpenPrice();
//Print("Ticket Sell #"+OrderSell+" : "+TicketSell[OrderSell]);
if(OrderOpenPrice()>LastPriceSell2)
{
LastPriceSell2 = OrderOpenPrice();
TicketSell = OrderTicket();
}
if(OrderOpenPrice()<LastPriceSellF)
{
LastPriceSellF = OrderOpenPrice();
TicketSell = OrderTicket();
}
}
if (OrderSymbol()==Symbol() && OrderType()==OP_BUY)
{
OrderBuy++;
Sum_Profit_Buy = Sum_Profit_Buy+OrderProfit()+OrderSwap()+OrderCommission();
LastPriceBuy = OrderOpenPrice();
//Print("Ticket Buy #"+OrderBuy+" : "+TicketBuy[OrderBuy]);
if(OrderOpenPrice()<LastPriceBuy2)
{
LastPriceBuy2 = OrderOpenPrice();
TicketBuy = OrderTicket();
}
if(OrderOpenPrice()>LastPriceBuyF)
{
LastPriceBuyF = OrderOpenPrice();
TicketBuy = OrderTicket();
}
}
}
//--------------------------------------------------------------------
//--------------------------------------------------------------------Setting SellLimit Pending-----------------------------------------------
order_total = OrdersTotal();
cs = false;
csl = false;
css = false;
cbl = false;
cbs = false;
for(int i = order_total; i >= 0; i--)
{
if(OrderSelect(i,SELECT_BY_POS) == true && OrderSymbol() == Symbol())
{
if(OrderType() == OP_SELL)
{
cs = true;
}
if(OrderType() == OP_SELLLIMIT)
{
op_sl = NormalizeDouble(OrderOpenPrice(), Digits);
ticket_sl = OrderTicket();
csl = true;
}
if(OrderType() == OP_SELLSTOP)
{
op_ss = NormalizeDouble(OrderOpenPrice(), Digits);
ticket_ss = OrderTicket();
css = true;
}
if(OrderType() == OP_BUYLIMIT)
{
op_bl = NormalizeDouble(OrderOpenPrice(), Digits);
ticket_bl = OrderTicket();
cbl = true;
}
if(OrderType() == OP_BUYSTOP)
{
op_bs = NormalizeDouble(OrderOpenPrice(), Digits);
ticket_bs = OrderTicket();
cbs = true;
}
}
}
//-------------------------------------------------------------------------------------------------------------------
//-------------------------------------------------------------------------------------------------------
//-------------------------------------------------------------------------------------------------------
if(cs==false)
{
ticket = OrderSend(Symbol(),OP_SELL,Lots,Bid,2,0,0,"",0,0,clrRed);
ticket = OrderSend(Symbol(),OP_BUY,Lots,Bid,2,0,0,"",0,0,clrBlue);
return(0);
}
//+-----------------------------------------Follow-------------------------+
if (Ask-LastPriceBuy>=Pips*Point && Ask>=LastPriceBuyF+Pips*Point)
{
BuyPrice=Ask;
mylotsi=Lots;
ticket2 = OrderSend(Symbol(),OP_BUY,mylotsi,BuyPrice,slippage,0,0,EA_Name,MagicNumber,0,clrBlue);
return(0);
}
if (LastPriceSell-Bid>=Pips*Point && Bid<=LastPriceSellF-Pips*Point)
{
SellPrice=Bid;
mylotsi=Lots;
ticket2 = OrderSend(Symbol(),OP_SELL,mylotsi,SellPrice,slippage,0,0,EA_Name,MagicNumber,0,clrRed);
return(0);
}
//------------------------------------Martingale--------------------------
if (LastPriceBuy-Ask>=Pips*Point && Ask<=LastPriceBuy2-Pips*Point)
{
BuyPrice=Ask;
mylotsi=Lots;
ticket2 = OrderSend(Symbol(),OP_BUY,mylotsi,BuyPrice,slippage,0,0,EA_Name,MagicNumber,0,clrNavy);
return(0);
}
if (Bid-LastPriceSell>=Pips*Point && Bid>=LastPriceSell2+Pips*Point)
{
SellPrice=Bid;
mylotsi=Lots;
ticket2 = OrderSend(Symbol(),OP_SELL,mylotsi,SellPrice,slippage,0,0,EA_Name,MagicNumber,0,clrOrangeRed);
return(0);
}
//-----------------------------------------------------------------------------------------------------
if(OrderSell>0)
{
Sicket=-1;
Sprofit=-9999999;
Bprofit= 9999999;
for(cnt=0;cnt<OrdersTotal();cnt++)
{
int result2 = OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES);
if (OrderSymbol()==Symbol() && OrderType()==OP_BUY)
{
if (OrderProfit()<Bprofit)
{
Bicket = OrderTicket();
Bprofit = OrderProfit();
}
}
if (OrderSymbol()==Symbol() && OrderType()==OP_SELL)
{
if (OrderProfit()>Sprofit)
{
Sicket = OrderTicket();
Sprofit = OrderProfit();
}
}
}
}
//------------------------------------------------------------------------------
if(OrderSell>=MaxOrder)
{
for(cnt=MaxOrder;cnt>=0;cnt--)
{
if(Sicket>0 && Sprofit>0)
{
if(OrderSelect(Sicket,SELECT_BY_TICKET))
{
RefreshRates();
if(OrderType()==OP_SELL)
Tic=OrderClose(OrderTicket(),OrderLots(),Ask,3,clrNONE);
}
}
}
}
if(Bicket>0)
{
if(OrderSelect(Bicket,SELECT_BY_TICKET))
{
RefreshRates();
//if(OrderType()==OP_BUY)
//Tic=OrderClose(Bicket,OrderLots(),Bid,3,clrNONE);
}
}
//----------------------------------------------------------
//-------------------------------------------------------------------------------------------------------------------
//----
return(0);
}
//+------------------------------------------------------------------+//
