How to count 9 previous bars in MQL4?

[mohammad gerami]

Hi 

Sorry I am new to MQL4 and trying to understand it

I would like to sum open values of  9 previous bars. I confused using Bars of iBars. Anyone has a clue?

Thanks

[Irwan Adnan]

mohammad gerami:

Hi 

Sorry I am new to MQL4 and trying to understand it

I would like to sum open values of  9 previous bars. I confused using Bars of iBars. Anyone has a clue?

Thanks

use an index from 0 to 8.

[William Roeder]

mohammad gerami: I would like to sum open values of  9 previous bars. I confused … Anyone has a clue?

Perhaps you should read the manual.
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