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## custom the size of lot right after a position get closed in loss

 2 sosofree 2014.05.17 12:16   Hi, everyone I need a help to make my strategy in EA. Is it possible to custom the size of lot right after a position get closed in loss? I used the code following: ```extern double Lots=0.1; extern double Lot_1=0.1; extern double Lot_2=0.1; extern double Lot_3=0.1; extern double Lot_4=0.1; extern double Lot_5=0.1; extern double Lot_6=0.1; extern double Lot_7=0.1; extern double Lot_8=0.1; extern double Lot_9=0.1; extern bool UseMulti = false; extern int Multi =2; int start()   {    double newlot = Lots;    if (UseMulti==true)    {       if (ProfitOrLoss()==false) (newlot=lastlot()*Multi);       if (ProfitOrLoss()==true) (newlot=Lots);    }        if (UseMulti==false)    {       if (ProfitOrLoss_1()==true) (newlot=Lots);       if (ProfitOrLoss_1()==false) (newlot=Lot_1);       if (ProfitOrLoss_2()==true) (newlot=Lots);       if (ProfitOrLoss_2()==false) (newlot=Lot_2);       if (ProfitOrLoss_3()==true) (newlot=Lots);       if (ProfitOrLoss_3()==false) (newlot=Lot_3);       if (ProfitOrLoss_4()==true) (newlot=Lots);       if (ProfitOrLoss_4()==false) (newlot=Lot_4);       if (ProfitOrLoss_5()==true) (newlot=Lots);       if (ProfitOrLoss_5()==false) (newlot=Lot_5);       if (ProfitOrLoss_6()==true) (newlot=Lots);       if (ProfitOrLoss_6()==false) (newlot=Lot_6);       if (ProfitOrLoss_7()==true) (newlot=Lots);       if (ProfitOrLoss_7()==false) (newlot=Lot_7);       if (ProfitOrLoss_8()==true) (newlot=Lots);       if (ProfitOrLoss_8()==false) (newlot=Lot_8);       if (ProfitOrLoss_9()==true) (newlot=Lots);       if (ProfitOrLoss_9()==false) (newlot=Lot_9);           }    return(0);   } /////////////// bool ProfitOrLoss() {    bool y = true ;    for (int i=0;i0)          {          y = true;          }          else          {          y = false;          }       }    }    return (y); }   double lastlot() { double y = OrderLots();    for (int i=0;i<=OrdersHistoryTotal();i++)    {    OrderSelect (i,SELECT_BY_POS,MODE_HISTORY);    if (OrderSymbol()==Symbol()&& OrderMagicNumber()==MagicNumber)       {       y= OrderLots();       }    } return (y); } /////////////////    bool ProfitOrLoss_1()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }                /////////////    bool ProfitOrLoss_2()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }                /////////////    bool ProfitOrLoss_3()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }                /////////////    bool ProfitOrLoss_4()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }                /////////////    bool ProfitOrLoss_5()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }                /////////////    bool ProfitOrLoss_6()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }                /////////////    bool ProfitOrLoss_7()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }                /////////////    bool ProfitOrLoss_8()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }                /////////////    bool ProfitOrLoss_9()    {       bool y = true ;       for (int i=0;i0)             {             y = true;             }             else             {             y = false;             }          }       }       return (y);    }``` and i use "newlot" for volume in OrderSend for example, If Lot_1 is closed in loss, then open Lot_2 , and the Lot_2 is closed in loss, then open Lot_3, and so I tried and searched for a time but couldn't find a solution. Please help.