Comparing Price of last bar

[Segale]

Hello,
Is there a function that compares the high of the last bar with high of the preseding 20 bars excluding the last bar, i.e bar [1].

THANKS

[NinjaTrader_Austin]

Segale, to get the maximum value within the last 20 bars, you can use the MAX() function and get the value from one bar back (essentially excluding the most current bar), and then compare this value however you want.

double highestHighInLastTwentyBars = MAX(High, 20)[1];
double mostRecentHigh = High[0]

if (mostRecentHigh > highestHighInLastTwentyBars)
    // do something

[Segale]

Thanks Austin, wow the replies here are really fast and dont blabber on about folk not doing their homework before asking. One of the the frustrations of programming is that you can do a lot of looking in all the wrong places. Thanks again.