help in calculate highest high lowest low of bars code

[eagleeye15]

can someone please help?? What is the Ninjascript code for calculating the highest high and lowest low of the last 30 candlestick bars?

[NinjaTrader_Gaby]

Hello eagleeye15,

Welcome to the forum.

We have an existing sample script that demonstrates calculating the highest high and lowest low for a specified time range:

https://ninjatrader.com/support/helpguides/nt8/calculating_the_highest_high_o.htm

You could also use HighestBar or LowestBar. The Help Guide pages have code demonstrating.

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

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

Please let us know if you have any further questions.