Which market data provider ?

[fliesen]

My main broker IB doesn't allow to open the real platform simultaneously on two different PCs. Hence, since I do need 2 computers for my trading, I must configure Ninja to run with two different market data providers. This is normally not a problem, because Ninja allows several connections at a time, but it may happen that one broker uses other symbols than the second one (for istance, FXCM trades CFD instead of futures).
As I noticed, this is involved with some troubles, so Ninja doesn't add all instruments that it is supposed to find. As a consequence, I'm forced to configure my script to recognize the actual data provider, and to change the symbols accordingly between futures and CFD (as an example: if we are connected to IB, add XX 06-16; otherwise add YYYY).
Question: how and where may my code understand where its data come from ?

[NinjaTrader_PatrickH]

Hello fliesen,

Thank you for your post.

This is not supported, but you could use the following:

if(Bars.MarketData.Connection.Name == "My Connection Name")
Print("Connected to My Connection Name");

[fliesen]

I know very well which connection is on (it appears in the control menu too).
It's my code that must know it, and as far as I understand, the offered expression

if(Bars.MarketData.Connection.Name == "My Connection Name")

should give my code this chance.

So why do you write "This is not supported" ?