How to read value of an indicator attached to a chart from EA code?

 

I would like to know how I can read the value in the buffer of an indicator attached to a chart from my EA code? Please note that I do not want to use iCustom function. I want to use, for example, ChartIndicatorsTotal() and ChartIndicatorName(), to access to the buffer of an attached indicator to the chart.

 

I don't think it's possible. Either use iCustom() or recode the indicator within your ea.

Well there is an alternative but it is really a challenge:

Make a snapshot of the chart and start a graphical analysis of this gif-file - but mt4 does not provide what you will need.

 
Rasoul:

I would like to know how I can read the value in the buffer of an indicator attached to a chart from my EA code? Please note that I do not want to use iCustom function. I want to use, for example, ChartIndicatorsTotal() and ChartIndicatorName(), to access to the buffer of an attached indicator to the chart.

It's possible with MT5 but not with MT4.
Reason: