Bid / Ask Series?

[spottysallrite]

Is there no bid / ask series for the ES 1 tick ?

[NinjaTrader_ChelseaB]

Hello spottysallrite,

There is a bid and ask series if you add one.

AddDataSeries(null, BarsPeriodType.Tick, 1, MarketDataType.Ask)

https://ninjatrader.com/support/helpGuides/nt8/adddataseries.htm

[spottysallrite]

Ok, I tried "AddDataSeries ("ES", BarsPeriodType.Tick, 1, MarketDataType.Bid); ", but that produced a runtime error. Why didn't that work? (The primary series I'm using is the 1 minute ES.)

[NinjaTrader_ChelseaB]

Hello spottysallrite,

Use null as the instrument to have the added series match the instrument of the primary series.

ES would be an equity (Eversource Energy). ES 12-23 would be a future (E-mini S&P 500 Futures)

Futher, be sure this is added in State.Configure.