ICustom compile error "wrong parameters count"

1138

Essam Daoud 2018.06.16 06:33

After getting the indicator name to feed in the code below so that I can get the value, I am getting a compile time error.

Any idea how to get the value of the indicator "RSI" printed out?

Thanks

      Print("indicator short name is: " + ChartIndicatorName(0,1,0));   // reported RSI(14)
      Print("RSI is: ", iCustom(NULL,0,"RSI(14)",14));

Files:

Capture.PNG 22 kb

34941

Mohammed Abdulwadud Soubra 2018.06.16 07:35 #1

I don't think you have no idea about RSI function ..

It is so simple as iRSI(...) not iCustom()

24242

William Roeder 2018.06.18 15:07 #2

You don't have a <datafolder>\MQL4\Indicators\RSI(14).ex4 do you? Then it's not a custom indicator.
Data Structure in MetaTrader 4 Build 600 and Higher - MQL4 Articles 17.02.2014

Perhaps you should read the manual.

Your code	Documentation
iCustom( NULL, 0, "RSI(14)", 14 ? input or mode or shift ? ? )	double iCustom( string symbol, // symbol int timeframe, // timeframe string name, // path/name of the custom indicator compiled program ... // custom indicator input parameters (if necessary) int mode, // line index int shift // shift );

Your code

Documentation

iCustom(
   NULL,
   0,
   "RSI(14)",
   14 ? input or mode or shift
   ?                          
   ?                          
)

double  iCustom(
   string       symbol,           // symbol
   int          timeframe,        // timeframe
   string       name,             // path/name of the custom indicator compiled program
   ...                            // custom indicator input parameters (if necessary)
   int          mode,             // line index
   int          shift             // shift
   );

iCustom - Technical Indicators - MQL4 Reference

Try coding the RSI
Technical Indicators - MQL4 Reference

Installing indicator on two Downloading .ex4 file, Primary How do I uninstall

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