BarsPeriodConverter

FSRCapital July 22, 2025, 7:48pm 1

I am using [TypeConverter(typeof(NinjaTrader.Data.BarsPeriodConverter))] on a property in my indicator for choosing a higher timeframe. This stopped working recently. I am not sure which version of NinjaTrader broke it.

https://forum.ninjatrader.com/forum/ninjatrader-8/indicator-development/98556-property-grids-expandable-objects-barsperiod?p=789286#post789286

All works well, except when I choose HeikenAshi. I get a object reference not set error and the drop-down for Base period type is blank.

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