Help me! iCustom function

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I have 1 EA that uses iCustom function to get Fisher indicator data
When back test there are too many windows of the Fisher indicator.

Please help me fix this


Thanks for reading



int OnInit()
  {
   ArraySetAsSeries(priceInfo, true);
   ArraySetAsSeries(fisherArray, true);
   

   return(INIT_SUCCEEDED);
  }

void OnTick()
  {
   nameChart = _Symbol+subName;
   copy = CopyRates( nameChart, _Period, 0 , 10, priceInfo);
   
   if(priceInfo[0].tick_volume == 1){
      if(priceInfo[0].time > (candlesTime + 2*PeriodSeconds() )){
         int _data = iCustom(nameChart, _Period, "Scalping\\Fisher", 10,0,0);
         CopyBuffer(_data, 0, 0, 10, fisherArray);
         fTrend = fisherArray[0];
         ArrayFree( fisherArray );
         order = openOrder(nameChart, _Period, priceInfo, fTrend, nameBot );
        
        }
   }
}

and photo

Files:
backtest.png  56 kb
 
nhatkhanguyen92:
I have 1 EA that uses iCustom function to get Fisher indicator data
When back test there are too many windows of the Fisher indicator.

Please help me fix this


Thanks for reading



and photo

Try creating your indicator handle from the OnInit() instead of from the OnTick(). That way it be created once instead of at every tick!
 

Perhaps you should read the manual, especially the examples.
   How To Ask Questions The Smart Way. 2004
      How To Interpret Answers.
         RTFM and STFW: How To Tell You've Seriously Screwed Up.

They all (including iCustom) return a handle (an int). You get that in OnInit. In OnTick (after the indicator has updated its buffers,) you use the handle, shift and count to get the data.
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          Timeseries and Indicators Access / CopyBuffer - Reference on algorithmic/automated trading language for MetaTrader 5
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