How to force recalculate of indicators?

 
How to do it using a indicator or an ea. I have indicators that only draw on past bars and nothing after attaching them, but I can't modify the code neither the author can(diseased).

Thanks in advance 
 
Right mouse click, refresh
 
amando:
Right mouse click, refresh
Did you read? With an indi or ea. That only refreshes the data not any indicator
 
Hgu Gh:
How to do it using a indicator or an ea. I have indicators that only draw on past bars and nothing after attaching them, but I can't modify the code neither the author can(diseased).

Thanks in advance 

You could try changing the chart time-frame.

 
Hgu Gh: Did you read? With an indi or ea. That only refreshes the data not any indicator

Yes we did. That refreshes the data and then the indicator redraws all bars. Don't be arrogant when you know nothing.

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

The code equivalent of refresh is ChartSetSymbolPeriod(0,NULL,0)

 
William Roeder:

Yes we did. That refreshes the data and then the indicator redraws all bars. Don't be arrogant when you know nothing.

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

The code equivalent of refresh is ChartSetSymbolPeriod(0,NULL,0)

You're wrong I tried and it doesn't redraw anything, it's only for when there's missing data, I asked how with an indi or ea. 

So it's possible that an indi or ea to change the timeframe and back to? Changing TF does work.