Start indicator at Sesion Begin - How?

[total3]

I want to build a (intraday) custom inicator which starts everyday at the session begin (as defined in the chart properties menu).

Is there a simple way to do this ? I looked at the VWAP which does this but the code is very complicated (at least for me)... all want some code that says "start this indicator at Session begin".

Can anybody help ?

[NinjaTrader_Ray]

You can try checking for FirstBarOfSession property.

http://www.ninjatrader-support.com/HelpGuideV6/FirstBarOfSession.html