Scalping - Reversal trading and reentry based on last signal after session exit

[NinjaTrader_PaulH]

Hello Murali,

Thanks for your reply.

The strategy builder is quite limited in what information it has as it is intended for simple strategies.

In the condition builder, inside the Strategy Folder, you can access the Current position size and Current market position. These would be of the Strategy only. The strategy builder cannot access account information.

HeikenAshi presents false data on the chart, it is more of a trend indicator than an actual bar. For example, the current bar Heiken Ashi open is created from the previous bars Open price plus Close price times 0.5 so you are not working with real price data and a market order will fill where the price actually is.

[radhmu978]

Hi Paul,

ok, will check the position size. Could you please tell me how to add a particualt indicators to a data serices

addchartindicator() to AddDataSeries(), Say i have 2 data series

AddDataSeries(BarsPeriodType.HeikenAshi, 15) -> I want to add indicator x to 15 min chart
AddDataSeries(BarsPeriodType.HeikenAshi, 3) -> add indicator y to 3 Min chart

both are same instruments? Not sure how to add indicator only to a particular dataseries. Please share me some examples.

Thankyou,
Murali

[NinjaTrader_PaulH]

Hello Murali,

Thanks for your reply.

If you are using the strategy builder, you cannot add Heiken Ashi bars as a secondary series.

Here is a short video on adding data series and then using that data series in the strategy builder: https://paul-ninjatrader.tinytake.co...MF8xMTY0NTQyMw

[radhmu978]

I don't use the strategy builder much, I write my own code. I already added using AddHeikenAshi.

But i see the following error when i try to enable the strategy.

Strategy 'STScalperV3': Error on calling 'OnBarUpdate' method on bar 0: You are accessing an index with a value that is invalid since it is out-of-range. I.E. accessing a series [barsAgo] with a value of 5 when there are only 4 bars on the chart.

[NinjaTrader_PaulH]

Hello Murali,

Thanks for your reply.

For working with a multi-timeframe or series script in NinjaScript, please see the help guide here: https://ninjatrader.com/support/help...nstruments.htm This is a large sequential read but it does answer all of your questions, including the error message (hint: CurrentBars[] check)