FileLog Class

FileLog is a mql4 (MetaQuotes MetaTrader 4 Language) Class for flexible logging to files and the terminal console.

Log File will be saved in:

• <Data folder>\MQL4\Files\
• <Data folder>\tester\files\

Usage in your code:

CFileLog* logger = new CFileLog("example.log",WARNING,true,true);
logger.Error(StringFormat("%s %d %s",__FILE__, __LINE__, "Something unexpected happen"));
logger.Info(StringFormat("%s %d %s",__FILE__, __LINE__, "Calculation Done));
logger.debug(StringFormat("%s %d The result of %s is %d",__FILE__, __LINE__,string1, value1));

Dont forget at the end of your EA / Indicator / Script:

Delete logger;

Log Levels:

• TRACE
• DEBUG
• INFO
• WARNING
• ERROR
• CRITICAL

Log Functions:

• Trace()
• Debug()
• Info()
• Warning()
• Error()
• Critical()