Thank you scorpion
Thank you: tk748, sandyk82 and Blaiserboy.
I´ve lost a lot of time looking for it, but you saved me.
Thank you guys.
God bless your trades.
tank, regards. very well
OBV is designed to use the volume of buyers and sellers, metatrader does not provide this information. The volume in metatrader is simply the amount of ticks that have arrived therfore it is pointless to use this indicator on metatrader.