[ARCHIVE!] Any rookie question, so as not to clutter up the forum. Professionals, don't pass by. Can't go anywhere without you - 4. - page 372

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tara:

Start - All programmes - Default programmes - Set mappings

This operation leads to a programme selection window. Specify a programme and it does not appear there.
 
Zhunko:
http://rhpc.ru/topic/200/


Restoring the exe-associations didn't help - the kool-reader is an exe-reader. Thought it would help. Pity. Is there something else? They have a link to other file extensions there, but no fb2.
 
belous:

Guys...help who knows!!!!

The essence of the strategy: Entry by stochastic (5,14,3) exit also by stochastic but with another period (5,3,3). Here I do not understand how can zdelat an exit by stochastics, and not on the inverse signal?
I have a problem and I have no idea how it can be solved, I will try to explain.
So, there are 2 functions in the code I have laid out
...

Post the codes on the forum with the SRC. And there is nothing to shout about.


[Deleted]  
Hello.Who can suggest what the problem is with the advisor.When compiling gives the error that you have to put a parenthesis, I put-compile gives another that the parenthesis is put wrong.All my head is already broken.
Files:
open_buys_sells.mq4  4 kb
 
artemka_1981:
Hello, may someone please advise me on what the problem is with my EA. I keep getting an error during compilation, I keep getting an error when I write a closing parenthesis and the compiler gives me another error when I write a closing parenthesis.

If you put a closing curly bracket at the end,

add lines like OrderMagicNumber() == )

and put a closing parenthesis in one of them, everything compiles

 
Can you tell me how to set order expiration correctly? I tried writing TimeCurrent()+60, the orders don't open. Generally, this parameter is allowed at the broker
 
sss2019:
Tell me how to correctly set order expiration? I tried to write TimeCurrent()+60, it does not open orders. Generally, this parameter is allowed at the broker

60 is 60 seconds, so you probably can't set it that low (I have a 10 minute limit, for example).

try TimeCurrent()+60*60*24 - one day

and see what error code comes back

[Deleted]  
ilunga:

If you put a closing curly bracket at the end,

add lines like OrderMagicNumber() == )

and put a closing parenthesis in one of them, everything compiles

Hello. I added a parenthesis and now the error is '\end_of_program' - unbalanced left parenthesis. Not clear ( put a closing parenthesis in one of them )
if(tim<iTime(Symbol(),PERIOD_D1,0)) return(1);
 return(0);
 }
 
 OrderMagicNumber()

 
artemka_1981:
Hello. I added a parenthesis and now the error is '\end_of_program' - unbalanced left parenthesis. Not clear ( put a closing parenthesis in one of them )

it compiles like this:

//+------------------------------------------------------------------+
//|                                                Open_Buy_Sell.mq4 |
//|                                                                  |
//|                                        http://www.metaquotes.net |
//+------------------------------------------------------------------+
#define magic 999

#property link      "http://www.metaquotes.net"
extern double  _lots         = 0.01;
extern int     _takeProfit   = 1200;
extern int      maxpos       = 1;     // количество поз
extern bool    _trailingStop = true;
//+------------------------------------------------------------------+

int start()
  {
   double _slBuy=0.0,_slSell=0.0, _tpBuy=0.0, _tpSell=0.0, _opBuy=0.0, _opSell=0.0;

//if (iVolume(Symbol(),PERIOD_D1,0)>1) return;
//     if (Volume[0]>1) return;
     if (_trailingStop){ 
     _TrailingStop();
      }
   _opBuy=NormalizeDouble(iHigh(Symbol(),0,1), Digits);
   _slBuy=NormalizeDouble(iLow(Symbol(),PERIOD_D1,1), Digits);
   _tpBuy=NormalizeDouble(Ask+_takeProfit*Point, Digits);
      if ( _opBuy<Ask && CountPos(1)<maxpos)
       if(barOpen(OP_BUYSTOP)==1 ||barOpen(OP_BUY)==1 )
        OrderSend(Symbol(),OP_BUYSTOP,_lots,_opBuy,15,_slBuy,_tpBuy,"Open_Buy_Sell",0,Green);

   _opSell=NormalizeDouble(iLow(Symbol(),0,1), Digits);
   _slSell=NormalizeDouble(iHigh(Symbol(),PERIOD_D1,1), Digits);
   _tpSell=NormalizeDouble(Bid-_takeProfit*Point, Digits);
     if (_opSell>Bid && CountPos(0)<maxpos)
      if(barOpen(OP_SELLSTOP)==1 ||barOpen(OP_SELL)==1 )
       OrderSend(Symbol(),OP_SELLSTOP,_lots, _opSell,15,_slSell,_tpSell,"Open_Buy_Sell",0,Red);
//----
   return(0);
  }
//+------------------------------------------------------------------+  
 //Проверяем количесвто позиций.
   int CountPos(int type) 
{//Описание http://fxnow.ru/blog.php?user=Yuriy&blogentry_id=66

int i;
int col;
int count=0 ;
for(i=OrdersTotal()-1; i>=0; i--)
{
if(OrderSelect(i,SELECT_BY_POS)==true)
{
if(OrderType()==OP_BUYSTOP && OrderSymbol()==Symbol() && type==1 && OrderMagicNumber()== magic){count++;}
if(OrderType()==OP_SELLSTOP && OrderSymbol()==Symbol() && type==0 && OrderMagicNumber()== magic){count++;}
         }
       }   
return(count);
}
//+------------------------------------------------------------------+
void _TrailingStop(){
   int i;
   double _stopLossSellF=NormalizeDouble(iHigh(Symbol(),0,1), Digits),
          _stopLossBuyF=NormalizeDouble(iLow(Symbol(),0,1), Digits);
   if (OrdersTotal()>0){
      for (i=OrdersTotal()-1; i>=0; i--){
         if (OrderSelect(i, SELECT_BY_POS)){
            if (OrderSymbol()==Symbol() && OrderMagicNumber()==magic){
             
               if (OrderType()==OP_BUY && OrderOpenPrice() < _stopLossBuyF){
                  while (IsTradeContextBusy()) Sleep(1000);
                  RefreshRates();
                  OrderModify(OrderTicket(),OrderOpenPrice(),_stopLossBuyF,OrderTakeProfit(),OrderExpiration(),CLR_NONE);
               }
           
               if (OrderType()==OP_SELL && OrderOpenPrice() > _stopLossSellF && _stopLossSellF!=0.0){
                  while (IsTradeContextBusy()) Sleep(1000);
                  RefreshRates();
                  OrderModify(OrderTicket(),OrderOpenPrice(),_stopLossSellF,OrderTakeProfit(),OrderExpiration(),CLR_NONE);
               }
            }
         }
      }
   }
return;
}
int barOpen(int ty)
{
datetime tim=0;
 for(int i=0; i<=OrdersTotal(); i++)
    {  
       if (!OrderSelect(i,SELECT_BY_POS,MODE_TRADES))continue;
       if(OrderSymbol() !=Symbol()|| OrderMagicNumber()!= magic|| OrderType()!=ty) continue; 
       if(tim<OrderOpenTime())        
          tim=OrderOpenTime();
   }
 for(i=0; i<=OrdersHistoryTotal(); i++)
    {  
       if (!OrderSelect(i,SELECT_BY_POS,MODE_HISTORY))continue;
       if(OrderSymbol() !=Symbol()|| OrderMagicNumber()!= magic|| OrderType()!=ty) continue; 
       if(tim<OrderOpenTime())        
          tim=OrderOpenTime();
   }
 
if(tim<iTime(Symbol(),PERIOD_D1,0)) return(1);
 return(0);
}
 

Can you tell me if I have two consecutive OrderSend commands for setting orders, do I need to place the IsTradeAllowed function between them?

or is it not necessary and the EA will pass from the first OrderSend call to the second one only after a successfully placed order?

If IsTradeAllowed is still required, what time delay should be set in the while loop?

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