Advances / Declines

[shortorlong]

I have IQFeed and ZenFire. I'm interested in seeing the Advances/Declines trend (I think this this normally shown for NYSE). Any idea how I can get this up somehow?

[NinjaTrader_JoshP]

Please see the help guide section on Instrument Manager. You will probably need to create a new instrument or update the symbol mapping to pull data from your feed.

[shortorlong]

I see.. So for some other feeds ADD and $TICK are like symbols (the equivalent of MSFT or GOOG) that I can just chart as a symbol?

So, I need to create a custom 'special' symbol?

[NinjaTrader_JoshP]

Your understanding is correct.