Belajar Membuat EA Sederhana 37 (terapan indikator IFX_Keltner_Channel II)

Kita lanjutin deh setelah di part 36    , Kita sudah sedikit membahas tentang indikator IFX_Keltner_Channel.
dari gambaran di part sebelumnya indi ini mempunyai 3 mode yaitu 0,1,2
terus bagimana untuk membaca indikator tersebut supaya bisa dipanggil di dalam Ea .

Pada pembahasan yang dulu kita sudah pernah membahas membuat ea dengan indikator diluar mt4 (custom indikator)
kita coba:

di pembahasan sebelumnya sudah diketahui bahwa indikator ini mempunyai 3 mode dan 3 input parameter , Nah dari situ bisa kita buat custom indikatornya begini

Nah dengan dibuat custom indi IFX_Keltner ini maka akan mudah diimplementasikan kedalam EA

Rule Ea yang akan kita bikin adalah  (untuk mode market trending)
1. Buy ketika harga menembus garis upper
2. sell ketika harga menembus garis lower
3. op dibuat stiap candel ada signal

apalagi ya

itu aja deh
silahkan yang mau bikin bisa dibuat kan EAnya

Nah ini salah satu Ea yang di bikin oleh master "Anie Budi Raharjo " yang udah ngirimkan melalui FB
SLnya dibuat otomatis digaris indinya:


//+------------------------------------------------------------------+
//|                                          IFX_Keltner_Channel.mq4 |
//|                                           Copyright 2013, Annura |
//|                                                                  |
//+------------------------------------------------------------------+
#property copyright "Copyright 2013, Annura"
#property link      ""

extern string Nama_EA               = "IFX Keltner Channel";
extern int    TP                    = 11;
extern int    SL                    = 20;
extern double Lot                   = 0.01;
extern int    Magic                 = 69;
extern int    Mode_Ma               = 0;
extern int    Ma_Pareode            = 10;
extern int    Price_tip             = 5;
extern int    Max_order             = 2;


int signalBuy,signalSell;
double pt,SLb,TPb,SLs,TPs;

//+------------------------------------------------------------------+
//| expert initialization function                                   |
//+------------------------------------------------------------------+
int init()
  {
//----
   if(Digits==3 || Digits==5) pt=10*Point;   else   pt=Point;
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| expert deinitialization function                                 |
//+------------------------------------------------------------------+
int deinit()
  {
//----
  
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| expert start function                                            |
//+------------------------------------------------------------------+
int start()
  {
//----
      double kfa  = iCustom(Symbol(),0,"IFX_Keltner_Channel",Ma_Pareode,Mode_Ma,Price_tip,0,0);
      double kfm  = iCustom(Symbol(),0,"IFX_Keltner_Channel",Ma_Pareode,Mode_Ma,Price_tip,1,0);
      double kfb  = iCustom(Symbol(),0,"IFX_Keltner_Channel",Ma_Pareode,Mode_Ma,Price_tip,2,0);

      if(Open[1]<kfa && Close[1]>kfa && Open[0]>kfa)
      {
         signalBuy=1;
      }
      if(Open[1]>kfb && Close[1]<kfb && Open[0]<kfb)
      {
         signalSell=1;
      }
     
      SLb=kfb;
      SLs=kfa;
      if(TP==0)TPb=0;else TPb=Ask+TP*pt;
      if(TP==0)TPs=0;else TPs=Bid-TP*pt;
     
      if(signalBuy==1 && JumlahOrder(0)<Max_order)
      {
         OrderSend(Symbol(),OP_BUY,Lot,Ask,3,SLb,TPb,Nama_EA,Magic,0,Blue); 
      }
      if(signalSell==1 && JumlahOrder(1)<Max_order)
      {
         OrderSend(Symbol(),OP_SELL,Lot,Bid,3,SLs,TPs,Nama_EA,Magic,0,Red);       
      }

//----
   return(0);
  }
//+------------------------------------------------------------------+
int JumlahOrder(int Tipe)
{
   int Total = 0;
   for(int i=0; i<OrdersTotal(); i++)
   {
       OrderSelect(i,SELECT_BY_POS,MODE_TRADES);
       if(OrderSymbol()!=Symbol() || OrderMagicNumber()!=Magic || OrderType()!=Tipe)
       {
         continue;
       }
     Total++;
   }
   return(Total);
}



//+------------------------------------------------------------------+ //| IFX_Keltner_Channel.mq4 | //| Copyright 2013, Annura | //| | //+------------------------------------------------------------------+ #property copyright "Copyright 2013, Annura" #property link "" extern string Nama_EA = "IFX Keltner Channel"; extern int TP = 11; extern int SL = 20; extern double Lot = 0.01; extern int Magic = 69; extern int Mode_Ma = 0; extern int Ma_Pareode = 10; extern int Price_tip = 5; extern int Max_order = 2; int signalBuy,signalSell; double pt,SLb,TPb,SLs,TPs; //+------------------------------------------------------------------+ //| expert initialization function | //+------------------------------------------------------------------+ int init() { //---- if(Digits==3 || Digits==5) pt=10*Point; else pt=Point; //---- return(0); } //+------------------------------------------------------------------+ //| expert deinitialization function | //+------------------------------------------------------------------+ int deinit() { //---- //---- return(0); } //+------------------------------------------------------------------+ //| expert start function | //+------------------------------------------------------------------+ int start() { //---- double kfa = iCustom(Symbol(),0,"IFX_Keltner_Channel",Ma_Pareode,Mode_Ma,Price_tip,0,0); double kfm = iCustom(Symbol(),0,"IFX_Keltner_Channel",Ma_Pareode,Mode_Ma,Price_tip,1,0); double kfb = iCustom(Symbol(),0,"IFX_Keltner_Channel",Ma_Pareode,Mode_Ma,Price_tip,2,0); if(Open[1]<kfa && Close[1]>kfa && Open[0]>kfa) { signalBuy=1; } if(Open[1]>kfb && Close[1]<kfb && Open[0]<kfb) { signalSell=1; } SLb=kfb; SLs=kfa; if(TP==0)TPb=0;else TPb=Ask+TP*pt; if(TP==0)TPs=0;else TPs=Bid-TP*pt; if(signalBuy==1 && JumlahOrder(0)<Max_order) { OrderSend(Symbol(),OP_BUY,Lot,Ask,3,SLb,TPb,Nama_EA,Magic,0,Blue); } if(signalSell==1 && JumlahOrder(1)<Max_order) { OrderSend(Symbol(),OP_SELL,Lot,Bid,3,SLs,TPs,Nama_EA,Magic,0,Red); } //---- return(0); } //+------------------------------------------------------------------+ int JumlahOrder(int Tipe) { int Total = 0; for(int i=0; i<OrdersTotal(); i++) { OrderSelect(i,SELECT_BY_POS,MODE_TRADES); if(OrderSymbol()!=Symbol() || OrderMagicNumber()!=Magic || OrderType()!=Tipe) { continue; } Total++; } return(Total); }

Trims mbak Anie  atas kirimannya.