DIFFERENCE GetVolume() and Volume

[esignal]

hi,

what is difference to use the first or the second ?

http://ninjatrader.com/support/helpGuides/nt8/en-us/

http://ninjatrader.com/support/helpGuides/nt8/en-us/

Is the same?

thanks

[NinjaTrader_PatrickH]

Hello esignal,

Thank you for your post.

GetVolume() grabs the current volume value. Volume is a collection of historical volume based on the primary bar series - so how much volume in the 1 minute bar if you are running a 1 minute chart.

[esignal]

sorry but i don't understand difference :

https://gyazo.com/1ba423733c9faf83b7edb0deecbb5497

https://gyazo.com/30777c6a6ad586e170de4a4821a1121c

Bars.GetVolume(int Index) and Volum[int barsAgo] are different classes but same result?

[NinjaTrader_PatrickH]

Hello esignal,

Thank you for your patience.

Bars.GetVolume, Bars.GetHigh, Bar.GetLow, etc. are all essentially the same as pulling Volume, High or Low. The Bars.Get... equivalent will be the count of bars from left to right as they are built. So you could call Bars.GetVolume with CurrentBar - 1 (as in Bars.GetVolume(CurrentBar - 1)) to get the most recent bar. The documentation currently reflects using 0 to pull the current bar but this will need to be changed.