Modify the volume spike indicator to include BB% and alert

[Delta_Man]

But I want to be able to create an alert condition based on that added code. Is this not how to do that? Should I not see VolumeSpikeNT8 in the list above like the others? Otherwise, I would add Bollinger Band Percent math instead of the alert, but i can't find documentation on BollingerBandsPercent...

[NinjaTrader_ChelseaB]

Hello Delta_Man,

Calling Alert() from the indicator code would trigger the alert as the indicator is running on a chart.

To see the indicator in the Alerts window, MarketAnalyzer, or Strategy Builder you would need to add a plot and set a plot value.

Below is a link to an example.

https://ninjatrader.com/support/forum/forum/ninjatrader-8/strategy-development/104516-adxvma-with-ninja-8-strategy-builder?p=812238#post812238