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- 2016.01.13 10:24
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이 코드를 기반으로 한 로봇이나 지표가 필요하신가요? 프리랜스로 주문하세요 프리랜스로 이동
This code has some functions to close all opened orders once the drawdown reaches a specific percentage of the account balance.
You will just enter the magic number of the orders (enter 0 for control all orders), and the maximum percentage of drawdown that will allow the code logic to close the order once it is reached.
Only call the function DD_close to use this code.
Attached is the header file of this code with the EA that is built on this code.
// To use this option, just you need to call the function : ( DD_close ) //+------------------------------------------------------------------+ //| Global scope | //+------------------------------------------------------------------+ bool Close_All_V; //+------------------------------------------------------------------+ //| Main function | //+------------------------------------------------------------------+ // DD: Here it is the DD percentage, 100 means never close any order . // Magic_Number: Your EA magic number, enter 0 to control the all orders . void DD_close(int DD,int Magic_Number) { if(DD(Magic_Number)>=DD) Close_All_V=true; if(Close_All_V) Close_All(Magic_Number); } //+------------------------------------------------------------------+ //| Check close | //+------------------------------------------------------------------+ void Check_Close(int Check_Number) // check close order { if(Check_Number<0) Print("OrderClose failed with error: ",ErrorDescription(GetLastError())); else Close_All_V=false; } //+------------------------------------------------------------------+ //| Close all | //+------------------------------------------------------------------+ void Close_All(int M_N) { int Loop=0; for(int i=0; Loop<OrdersTotal(); i++) if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)) { Loop++; if(OrderSymbol()==Symbol()) if(OrderMagicNumber()==M_N || OrderMagicNumber()==0) { if(OrderType()==OP_BUY) Check_Close(OrderClose(OrderTicket(),OrderLots(),Bid,100,clrNONE)); if(OrderType()==OP_SELL) Check_Close(OrderClose(OrderTicket(),OrderLots(),Ask,100,clrNONE)); } } } //+------------------------------------------------------------------+ //| Calculate loss | //+------------------------------------------------------------------+ double Loss(int M_N) { double re=0; int Loop=0; for(int i=0; Loop<OrdersTotal(); i++) if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)) { Loop++; if(OrderSymbol()==Symbol()) if(OrderMagicNumber()==M_N || OrderMagicNumber()==0) re=re+OrderProfit(); } return re * -1; } //+------------------------------------------------------------------+ //| Calculate drawdown percentage | //+------------------------------------------------------------------+ double DD(int M_N) { return ( 100 / AccountBalance ( ) ) * Loss ( M_N ); } //+------------------------------------------------------------------+
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