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Libraries: ErrorDescription

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Automated-Trading
Admin
109060
Automated-Trading  

ErrorDescription:

The library contains functions that returns description of runtime error codes and trade server return codes.

Author: MetaQuotes Software Corp.

investeo
4123
investeo  
Automated-Trading posted  :

ErrorDescription:

Author: MetaQuotes Software Corp.

What about trade server return code 10027?


https://www.mql5.com/en/forum/458

Rashid Umarov
Admin
12826
Rashid Umarov  
Try to use this library with code 10027. We are going to update MQL5 Help.

investeo
4123
investeo  
Rosh:
Try to use this library with code 10027. We are going to update MQL5 Help.


Library does not compile on MT5 build 244


'ErrorDescription.mqh'    ErrorDescription.mqh    1    1
'TRADE_RETCODE_NO_CHANGES' - undeclared identifier    ErrorDescription.mqh    37    12
'TRADE_RETCODE_SERVER_DISABLES_AT' - undeclared identifier    ErrorDescription.mqh    38    12
'TRADE_RETCODE_CLIENT_DISABLES_AT' - undeclared identifier    ErrorDescription.mqh    39    12
'TRADE_RETCODE_LOCKED' - undeclared identifier    ErrorDescription.mqh    40    12
'TRADE_RETCODE_FROZEN' - undeclared identifier    ErrorDescription.mqh    41    12
no executable file produced        1    1
6 error(s), 0 warning(s)        1    1
Rashid Umarov
Admin
12826
Rashid Umarov  
investeo:


Library does not compile on MT5 build 244

Sorry, wait for update, please.
Andriy Moraru
1259
Andriy Moraru  
ERR_CHART_WRONG_TIMER_PARAMETER code is not defined in Build 1100. It should be removed from this library as it gives a compilation error.
Otto Pauser
1196
Otto Pauser  

In errordescription.mqh line82 should be corrected

//      case ERR_CHART_WRONG_TIMER_PARAMETER:  return("Wrong parameter for timer");
      case ERR_CHART_WRONG_PARAMETER:        return("Wrong parameter for timer");

I commented it out, so it works.

evertonbg
28
evertonbg  
Otto Pauser:

In errordescription.mqh line82 should be corrected

//      case ERR_CHART_WRONG_TIMER_PARAMETER:  return("Wrong parameter for timer");
      case ERR_CHART_WRONG_PARAMETER:        return("Wrong parameter for timer");

I commented it out, so it works.

It works for me.

#define ERR_CHART_WRONG_TIMER_PARAMETER ERR_CHART_WRONG_PARAMETER
Libraries: ErrorDescription
Libraries: ErrorDescription
  • www.mql5.com
The library contains functions that returns description of runtime error codes and trade server return codes.
filipenax
37
filipenax  

Dear Sirs,


I have only 3 error in a EA that I am trying to build as follow:


'RealVolume' - undeclared identifier
'RealVolume' - parameter - no one of the overloads can be applied to the function call"

If we go to the lines, 1282 to 1283, What we have is:

//+------------------------------------------------------------------+
//| LowestRealVolume                                                      |
//| prevBars:  Number of previous bars to find Lowest RealVolume          |
//+------------------------------------------------------------------+
double CMyExpert::LowestRealVolume(int prevBars,string symbol,ENUM_TIMEFRAMES timeframe) 
{
   double BarLow = 999;     // Lowest bar value from PrevBars range.
   ArraySetAsSeries(RealVolume,true);
   int copied=CopyRealVolume(symbol, timeframe,0,prevBars,RealVolume);

What can I do too solve this?

Best regards, Filipe
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