[WARNING CLOSED!] Any newbie question, so as not to clutter up the forum. Professionals, don't go by. Can't go anywhere without you. - page 1022

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ilmur:

I'm interested in where the error is...how do I find it?

Alpari\experts\PRIOR.mq4 (496, 16) in brackets numbers what do they mean?

496 line, 16 characters. Only the error can be much earlier
 
Vinin:

496 line, 16 characters. Only the error could be much earlier
found the error, the problem was in the bracket.....
 
Thank you ... no further questions
 
costy_:

READ

https://book.mql4.com/ru/functions/timeseries


Great, yay, it's working...
 

antoma2:

Reshetov:
The OrderMagicNumber() function always returns 0 for manually opened positions. That is, the MAGICMA variable in the EA is not equal to 0.

Thank you. What is your advice? I am not a high-level programmer, I am just learning ;)

Set the MAGICMA variable to 0 to allow the EA to work with manually opened poses as their own.

 

'' - unexpected end of program

what could be the reason for this error?

Checked all brackets (curly, round, square) and ";" - all normal

 
} in such a bracket :) - comment out all function text /* */ - and uncomment a couple of brackets { } :) - by running compile....
 

I told you, I checked them out -_-

in pairs, in notepad+.

and I did the schematic before that:

int start()
{
for(new) //новые
{
 if(p1<p2)
   {
    for (1 tf)
    {
     for(2 tf)
      {}      
    }
   }

  if(p1>p2)
   {
    for (1 tf)
    {
     for(2 tf)
      {}
    }
   }
} //новые
}
 
eddy:

I told you, I checked them out -_-

in pairs, in notepad+.

and I did the schematic before that:

Why, it all compiles ;)))

What's for(1tf) ;))

LEARN https://book.mql4.com/ru/operators/for

int start(){
 for(;;){ //новые
  if(true)   {// уже не новые
    for (;;)    {// наверно старые ;))
     for(;;)      {
     }      
    }
  }
  if(true)   {
    for (;;)    {
     for(;;)      {
     }
    }
  }
 } //новые
}

Try to make your code "readable", less hassle later.

void init(){  
  SymbolName = ...;
  FileName = SymbolName + Period() + ".hst";
  handle = FileOpenHistory(...);
  if(...<0){         //файла нет
    ...;     //создаем заголовок
    ...;  //смещаем от начала на 148байт
    ...;    //пишем все бары
  }else{                //файл есть
    ...;  //закрываем  
    ...; // откроем для редактирования
    ...;  //смещаем на 2бара назад
    ...; //читаем дату
    ...;  //смещаем на 4 прочитанных байта назад от текущего положения
    ...;
    ...;
  }
}
  
for (1 tf) это для понятности просто, не суть то
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