Tanya Jawab MQL

Trancexe · 26 Feb 2016

HendroFX said: ↑

Hal yang pertama harus di ketahui adalah atr_a dn atr_b,
setelah ketemu hitung GAP yang terjadi antar keduanya Hasil perhitungan (GAP) diubah menjadi String dan dimasukkan dalam comment EA.
Click to expand...

makasih pak.. saya tulis seperti ini

double atr_a = iATR(S1,PERIOD_D1,1,0);
double atr_b = iATR(S2,PERIOD_D1,1,0);

Gap = (atr_a - atr_b)/_Point;

comment
(
("\nRange = ",DoubleToStr(Gap,0)," (",DoubleToStr(distance*poin/_Point,0),")"
)

tinggal belajar bikin object

Trancexe · 27 Feb 2016

saya dapat value iAtr seperti ini

normal kah? padahal saya kira bisa dapat angka bulat.

ini saya pake DoubleToStr

Trancexe · 08 Mar 2016

Abi Manyu said: ↑
maksudnya seperti ini gan
Code:
int TotalOPBuy = 0, TotalOPSell = 0; //ini ditaruh di Deklarasi Global
void OnTick(){
for(int i=0;i<OrdersTotal();i++){
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)){
if(OrderType()==OP_BUY){TotalOPBuy++;if(TotalOPBuy<1)OrderSend(Symbol(),OP_BUY,Lots,Ask,Slippage,SL,TP,"EACom",Magic,0,clrBlue);}
if(OrderType()==OP_SELL){TotalOPSell++;if(TotalOPSell<1)OrderSend(Symbol(),OP_BUY,Lots,Ask,Slippage,SL,TP,"EACom",Magic,0,clrRed);}}
Click to expand...
int TotalOPBuy = 0, TotalOPSell = 0; //ini ditaruh di Deklarasi Global
void OnTick(){
for(int i=0;i<OrdersTotal();i++){
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)){
if(OrderType()==OP_BUY){TotalOPBuy++;if(TotalOPBuy<1)OrderSend(Symbol(),OP_BUY,Lots,Ask,Slippage,SL,TP,"EACom",Magic,0,clrBlue);}
if(OrderType()==OP_SELL){TotalOPSell++;if(TotalOPSell<1)OrderSend(Symbol(),OP_BUY,Lots,Ask,Slippage,SL,TP,"EACom",Magic,0,clrRed);}}

klo ini di modifikasi untuk membaca profit order yang sedang berjalan gmn?

Trancexe · 08 Mar 2016

akhirnya bisa melogika untuk penggunaan order send.

Code:

double Profit1()
{
double _Profit1 =0;
for(cnt=0;cnt<OrdersTotal();cnt++) 
   {
     if (OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES))
     {
     if(OrderMagicNumber()==magic)
        _Profit1 = _Profit1 + OrderProfit()+ OrderSwap() + OrderCommission();
     }   
   }
   return (_Profit1);
}

naah. sekarang saya penasaran lagi dengan cara membaca history profit. wkwkw
saya buat seperti ini

Code:

//Check Profit history
double checkProfitHst() {
   int daysint = Day();
   profitTemp = 0;
   for (int count = 0; count < OrdersHistoryTotal(); count++) {
      if (!OrderSelect(count, SELECT_BY_POS, MODE_HISTORY)) continue;
      if (OrderMagicNumber() != magic || OrderMagicNumber() != magic2) continue;
      if (OrderSymbol()==S1 || OrderSymbol()==S2 || OrderSymbol()==S3){
      if (TimeDay(OrderOpenTime()) == daysint) profitTemp += OrderProfit();
      }
   }
   return (profitTemp);
}

dan untuk mengecek kan saya taruh di komen..
nilai profit oke, nilai history hari ini masih 0.

kenapa ya?

HendroFX · 10 Mar 2016

Trancexe said: ↑
akhirnya bisa melogika untuk penggunaan order send.
Code:
double Profit1()
{
double _Profit1 =0;
for(cnt=0;cnt<OrdersTotal();cnt++)
   {
     if (OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES))
     {
     if(OrderMagicNumber()==magic)
        _Profit1 = _Profit1 + OrderProfit()+ OrderSwap() + OrderCommission();
     } 
   }
   return (_Profit1);
}  
naah. sekarang saya penasaran lagi dengan cara membaca history profit. wkwkw
saya buat seperti ini
Code:
//Check Profit history
double checkProfitHst() {
   int daysint = Day();
   profitTemp = 0;
   for (int count = 0; count < OrdersHistoryTotal(); count++) {
      if (!OrderSelect(count, SELECT_BY_POS, MODE_HISTORY)) continue;
      if (OrderMagicNumber() != magic || OrderMagicNumber() != magic2) continue;
      if (OrderSymbol()==S1 || OrderSymbol()==S2 || OrderSymbol()==S3){
      if (TimeDay(OrderOpenTime()) == daysint) profitTemp += OrderProfit();
      }
   }
   return (profitTemp);
}
dan untuk mengecek kan saya taruh di komen..
nilai profit oke, nilai history hari ini masih 0.

kenapa ya?
Click to expand...
Berarti pada hari itu memang belum ada close order untuk Symbol S1,S2, atau S3, Juga khusus untuk magic1 atau magic2.

Trancexe · 10 Mar 2016

HendroFX said: ↑

Berarti pada hari itu memang belum ada close order untuk Symbol S1,S2, atau S3, Juga khusus untuk magic1 atau magic2.
Click to expand...

tapi udah benar ya penulisannya..
btw perbedaan penggunaan == dan !=. saya perhatikan jika di order select. sering menggunakan OrderMagic Number () !=magic.
tapi klo ada dua variable yang di gunakan seringnya OrderMagic Number () ==magic || OrderMagic Number () ==magic2

Efantri Sumitro · 11 Mar 2016

Tanya gan, kalau mau menghitung total history profit (jumlah profit yang sudah di close) bagaimana ya codingnya? trma kasih...

Trancexe · 11 Mar 2016

Efantri Sumitro said: ↑

Tanya gan, kalau mau menghitung total history profit (jumlah profit yang sudah di close) bagaimana ya codingnya? trma kasih...
Click to expand...

salah satu contohnya kya gini.
Code:
double ProfitHistory(){
int hari = Day();
double his=0;
for(double cnt=0;cnt<OrdersHistoryTotal();cnt++)
  {
   OrderSelect(cnt,SELECT_BY_POS,MODE_HISTORY);
   if(TimeDay(OrderCloseTime())==hari)
     {
      his += OrderProfit()+ OrderSwap()+OrderCommission();
     }
  }
  return(his);
}
logikanya bisa dikembangin, tambah magic atau pair tertentu

Adam53 · 12 Mar 2016

Amir Syarifudin said: ↑

yadi yadi , deklarasikan dulu variable interger, misal: int n;
lalu
n=OrderSend...
n=OrderModify
n=Order...
Click to expand...

Thank you very much for your help.
My EA has just contained such errors.
Now everything works perfectly for your help.

Adam53 · 12 Mar 2016

This is my review for this thread:
Thank you very much for your help.
It's a good post,

Efantri Sumitro · 14 Mar 2016

Trancexe said: ↑
salah satu contohnya kya gini.
Code:
double ProfitHistory(){
int hari = Day();
double his=0;
for(double cnt=0;cnt<OrdersHistoryTotal();cnt++)
  {
   OrderSelect(cnt,SELECT_BY_POS,MODE_HISTORY);
   if(TimeDay(OrderCloseTime())==hari)
     {
      his += OrderProfit()+ OrderSwap()+OrderCommission();
     }
  }
  return(his);
}
logikanya bisa dikembangin, tambah magic atau pair tertentu
Click to expand...
terima kasih banyak gan...

Master...
Kalau mau bikin trailing Stop gimana ya codingnya? trm kash sebelumnya

Oedyne Gwibroed · 24 Mar 2016

Adakah yang bisa bantu membuat tombol close all di chart dan bs di pakai ketika bt buat menu tambahan di ea

Mumet ikut nyimak

HendroFX · 24 Mar 2016

Oedyne Gwibroed, untuk membuat Tombol reset sebagai menu tambahan itu bekerja pada OnChartEven, artinya semua coding akan diletakkan pada Fungsi tersebut, coba dibuat dulu Object tombolnya lalu letakkan pada fungsi OnChartEven
Contoh silahkan dikembangjan...
Code:
void OnChartEvent(const int id,  const long &lparam,const double &dparam, const string &sparam)
  {
//---
   if(sparam=="HdDel")
     {
      ObjectSetInteger(0,"HdDel",OBJPROP_STATE,false);
      Fungsi CLOSE ALL;   
    }
//---     
  }

Oedyne Gwibroed · 24 Mar 2016

Sdh bgt om hendro tp kok gk bs close ya ketika bt, klo ft bs om.

HendroFX · 24 Mar 2016

Oedyne Gwibroed said: ↑

Sdh bgt om hendro tp kok gk bs close ya ketika bt, klo ft bs om.
Click to expand...

Hanya berlaku untuk FT, bukan untuk Back Tes.

Oedyne Gwibroed · 24 Mar 2016

tp ea smulator ini bs sayang dia trial hanya 5 openan

Ea tersebut bs berfungsi latihan dengan rule yng kita punya sampai betul2 hafal dengan rulenya, ea tsb berlaku juga di backtest

Efantri Sumitro said: ↑

terima kasih banyak gan...

Master...
Kalau mau bikin trailing Stop gimana ya codingnya? trm kash sebelumnya
Click to expand...

double newStopLoss=0.0;
int StopLevel = MarketInfo(Symbol(),MODE_STOPLEVEL);
if(Stop<StopLevel)Stop=StopLevel;
for (int i = OrdersTotal() - 1; i >= 0; i--){
bool select=OrderSelect(i,SELECT_BY_POS,MODE_TRADES);
if(OrderSymbol()!=Symbol() || OrderMagicNumber()!=MagicNumber ) continue;
if(OrderType()==OP_BUY) {
newStopLoss=Bid-(Stop*Point);
if(Bid-OrderOpenPrice()>Point*Stop) {
if((OrderStopLoss()<Bid-Point*Stop) || (OrderStopLoss()==0)) {
if(OrderModify(OrderTicket(),OrderOpenPrice(),newStopLoss,OrderTakeProfit(),0,clrNONE)==false)
{
return(false);
}else
{
return(true);
}
}
}
}
if(OrderType()==OP_SELL) {
newStopLoss=Ask+(Stop*Point);
if((OrderOpenPrice()-Ask)>(Point*Stop)){
if(OrderStopLoss()>Ask+(Point*Stop) || (OrderStopLoss()==0)){
if(OrderModify(OrderTicket(),OrderOpenPrice(),newStopLoss,OrderTakeProfit(),0,clrNONE)==false)
{
return(false);
}else
{
return(true);
}
}
}
}
}
silahkan koreksi jika ad kekurangan

Trancexe · 26 Mar 2016

[ask]
saya coba pengen buat pending order bertingkat. saya kepikiran menggunakan fungsi for.
for(int i=0;i<maxpendingorder;i++)
{

}

nah bisa ga kita gunakan hasil dari fungsi hitung untuk membuat Pending order bertingkat..

Trancexe · 26 Mar 2016

akhirnya saya nemu coding seperti ini

Code:

//+------------------------------------------------------------------+
//|                                                Pending Order.mq4 |
//|                        Copyright 2016, MetaQuotes Software Corp. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2016, MetaQuotes Software Corp."
#property link      "https://www.mql5.com"
#property version   "1.00"
#property strict
#define major   1
#define minor   1
#include <stdlib.mqh>
#include <stderror.mqh>
//+------------------------------------------------------------------+
//|Input                                                             |
//+------------------------------------------------------------------+
input int maxpendingorder                     = 5;
input int magicbuy                            = 121;
input int magicsell                           = 212;
input int firstpipstep                          = 5;
input int pipstep                             = 10;
input double lot                              = 1;
//+------------------------------------------------------------------+
//Global variable                                                             |
//+------------------------------------------------------------------+
int tradebuy=0, tradesell=0;
int signal1,signal2;

//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
//---
   
//---
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
//---
   
  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
int start()
  {
//---
int TOB=OrderCountBuy(OP_BUYSTOP);
int TOS=OrderCountSell(OP_SELLSTOP);
//Pending Order Buy
if(TOB<maxpendingorder)
  {
   tradebuy=maxpendingorder-TOB;
  }
  else
    {
  return(0);   
    }
if(OrderCountBuy(OP_BUY)==0)
   {
    for(int i=0;i<tradebuy;i++)
      {
       int ticketbuy=OrderSend(Symbol(),OP_BUYSTOP,lot,(MarketInfo(Symbol(),MODE_ASK)+firstpipstep*10*Point)+(pipstep*10*Point*i),0,0,0,"some comment",magicbuy,0,Green);
      if(ticketbuy<=0)
               Print("Error = ",GetLastError());
      else
            {
               Print("ticketbuy = ",ticketbuy);
               while(IsTradeContextBusy())
               Sleep(2000);           
           
            }   
     
      }}
//Pending Order sell
if(TOS<maxpendingorder)
  {
   tradesell=maxpendingorder-TOB;
  }
  else
    {
  return(0);   
    }
if(OrderCountSell(OP_SELL)==0)
   {
    for(int i=0;i<tradesell;i++)
      {
       int ticketsell=OrderSend(Symbol(),OP_SELLSTOP,lot,(MarketInfo(Symbol(),MODE_BID)-firstpipstep*10*Point)-(pipstep*10*Point*i),0,0,0,"some comment",magicbuy,0,Green);
      if(ticketsell<=0)
               Print("Error = ",GetLastError());
      else
            {
               Print("ticketsell = ",ticketsell);
               while(IsTradeContextBusy())
               Sleep(2000);           
           
            }   
     
      }
     
   }
 

  return(0);
  }
//+------------------------------------------------------------------+
//count buy order
int OrderCountBuy(int order_type) {
   int countb = 0;
   for (int i = OrdersTotal() - 1; i >= 0; i--) {
      if (OrderSelect(i, SELECT_BY_POS))
         if (OrderType() == order_type && OrderMagicNumber() == magicbuy) countb++;
   }
   return (countb);
}
//count sell order
int OrderCountSell(int order_type) {
   int countb = 0;
   for (int i = OrdersTotal() - 1; i >= 0; i--) {
      if (OrderSelect(i, SELECT_BY_POS))
         if (OrderType() == order_type && OrderMagicNumber() == magicsell) countb++;
   }
   return (countb);
}

kelemahannya.. saat Pendong Order terbentuk.. ehh.. muncul pending order baru. yang harusnya max=10 pending order(5B 5S).. begitu Buy kesentuh.. muncul lagi 5 Pending Order Sell

Oedyne Gwibroed · 30 Mar 2016

Trancexe said: ↑

akhirnya saya nemu coding seperti ini

Code:

//+------------------------------------------------------------------+
//|                                                Pending Order.mq4 |
//|                        Copyright 2016, MetaQuotes Software Corp. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2016, MetaQuotes Software Corp."
#property link      "https://www.mql5.com"
#property version   "1.00"
#property strict
#define major   1
#define minor   1
#include <stdlib.mqh>
#include <stderror.mqh>
//+------------------------------------------------------------------+
//|Input                                                             |
//+------------------------------------------------------------------+
input int maxpendingorder                     = 5;
input int magicbuy                            = 121;
input int magicsell                           = 212;
input int firstpipstep                          = 5;
input int pipstep                             = 10;
input double lot                              = 1;
//+------------------------------------------------------------------+
//Global variable                                                             |
//+------------------------------------------------------------------+
int tradebuy=0, tradesell=0;
int signal1,signal2;

//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
//---
  
//---
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
//---
  
  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
int start()
  {
//---
int TOB=OrderCountBuy(OP_BUYSTOP);
int TOS=OrderCountSell(OP_SELLSTOP);
//Pending Order Buy
if(TOB<maxpendingorder)
  {
   tradebuy=maxpendingorder-TOB;
  }
  else
    {
  return(0);  
    }
if(OrderCountBuy(OP_BUY)==0)
   {
    for(int i=0;i<tradebuy;i++)
      {
       int ticketbuy=OrderSend(Symbol(),OP_BUYSTOP,lot,(MarketInfo(Symbol(),MODE_ASK)+firstpipstep*10*Point)+(pipstep*10*Point*i),0,0,0,"some comment",magicbuy,0,Green);
      if(ticketbuy<=0)
               Print("Error = ",GetLastError());
      else
            {
               Print("ticketbuy = ",ticketbuy);
               while(IsTradeContextBusy())
               Sleep(2000);          
          
            }  
    
      }}
//Pending Order sell
if(TOS<maxpendingorder)
  {
   tradesell=maxpendingorder-TOB;
  }
  else
    {
  return(0);  
    }
if(OrderCountSell(OP_SELL)==0)
   {
    for(int i=0;i<tradesell;i++)
      {
       int ticketsell=OrderSend(Symbol(),OP_SELLSTOP,lot,(MarketInfo(Symbol(),MODE_BID)-firstpipstep*10*Point)-(pipstep*10*Point*i),0,0,0,"some comment",magicbuy,0,Green);
      if(ticketsell<=0)
               Print("Error = ",GetLastError());
      else
            {
               Print("ticketsell = ",ticketsell);
               while(IsTradeContextBusy())
               Sleep(2000);          
          
            }  
    
      }
    
   }


  return(0);
  }
//+------------------------------------------------------------------+
//count buy order
int OrderCountBuy(int order_type) {
   int countb = 0;
   for (int i = OrdersTotal() - 1; i >= 0; i--) {
      if (OrderSelect(i, SELECT_BY_POS))
         if (OrderType() == order_type && OrderMagicNumber() == magicbuy) countb++;
   }
   return (countb);
}
//count sell order
int OrderCountSell(int order_type) {
   int countb = 0;
   for (int i = OrdersTotal() - 1; i >= 0; i--) {
      if (OrderSelect(i, SELECT_BY_POS))
         if (OrderType() == order_type && OrderMagicNumber() == magicsell) countb++;
   }
   return (countb);
}

kelemahannya.. saat Pendong Order terbentuk.. ehh.. muncul pending order baru. yang harusnya max=10 pending order(5B 5S).. begitu Buy kesentuh.. muncul lagi 5 Pending Order Sell

Click to expand...

1. Coba ente jadi kan stu Magic nya
2. buat lg deklarasi
int TOB_1=OrderCountBuy(OP_BUY);
int TOS_1=OrderCountSell(OP_SELL);
3. buat if(TOB==0 && TOB_1==0)
{
}
4. buat if(TOS==0 && TOS_1==0)
{
}

Trancexe · 30 Mar 2016

Oedyne Gwibroed said: ↑

1. Coba ente jadi kan stu Magic nya
2. buat lg deklarasi
int TOB_1=OrderCountBuy(OP_BUY);
int TOS_1=OrderCountSell(OP_SELL);
3. buat if(TOB==0 && TOB_1==0)
{
}
4. buat if(TOS==0 && TOS_1==0)
{
}
Click to expand...

oke di coba.

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