Execute indicator only on real time data

[xewoox]

I am building a indicator that deal with the real time data. I only it to apply to the latest bar. What can I do to make sure my indicator only deal with the latest bar as it developes.

[NinjaTrader_JoshP]

xewoox,

What do you mean the latest bar as it develops? As you do something like Close[0] it will be the latest bar as it is developing. If you just want it to not process anything historically you can do something like this in the top of your OnBarUpdate().

if (Historical)
    return;