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NetTecture
08-04-2009, 01:21 PM
Hi,

simple question - what is the best approach here?

I have 2 computers, but can only be logged into my data provider on one. I also dont think I need real time data to actually test my logic. Naturally, developing on the trading system is bad - it is not like your program is fully multithreaded (I really love when the UI hangs while a strategy is added to a chart), and besides that - I rather have the development stuff on the other 2 screens - so the other 2 screens can show my trading system working.

Besides, multiple running ninja instances dont work well... and... I need to attach a debugger during development ;)

What is the best approach here?

* Can I develop and test with market replay? I Would love to have a real data input - not a "generated" feed, simply because it is more real.
* How the heck do I create a recording? I can see the playback connection, but where do I turn on recording?

Naturally I dont want to pay for a data provider for my development platform, and / or try working around with zen-fire to get a second connection. It seems unnecessary - but I would love to see "real" data so that I can actually record special days (collection of specific days - NR7, good long etc.) and use them to test.

NinjaTrader_Josh
08-04-2009, 01:37 PM
Tools->Options->check the market recorder one. When you are connected live to your data provider it will record a replay file. You can then transfer the replay file to your other machine and play it back there. Replays are just like live markets.

NetTecture
08-04-2009, 01:39 PM
Do I have to reconnect? ;) And where are the files? ;)

So, if they are like live data, that means I can use them. Nice - thanks. That makes things a lot easier. Not complaining at all against your simulator, but - it just feels different than a specific market.

NinjaTrader_Josh
08-04-2009, 01:42 PM
If you want to connect to the market replay connection you need to disconnect from your other connections first.

Files are in My Documents\NinjaTrader 6.5\db\data and then their specific dates.

NetTecture
08-04-2009, 01:46 PM
Thanks, see them. My disconnect question was mor about the recording, but i can see the recording for today ;)

Will try to work from here on ;)