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Automated Trading Support for automated trading systems using NinjaScript. Support for our ATI (Automated Trading Interface) used to link an external application such as TradeStation and eSignal to NinjaTrader.

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Old 08-06-2007, 12:46 AM   #1
dgregor5
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Default Automated Trading via NT Strategy

Hello

This issue has cropped up now a few times on separate strategies on separate contracts:

1/ Load a chart in real time mode (although specific market is closed). Basically just setting up chart up for automated simulated trading overnight. No issue here.

2/ Load a strategy. It would appear that if there is an order to be executed (or may be pending order) immediately upon loading the strategy, the system often freezes. After a couple of minutes, an alert box appears stating something along the lines of "....no market data available.." I presume this is a result of the market being closed, but would like to understand if there is any workaround for this since setting up the charts/strategies prior to the markets opening is beneficial.

thx for your help.
David
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Old 08-06-2007, 04:12 AM   #2
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Please check your logs.

Is this on sim feed, no? You then would need to apply a startup price for your simulated instrument. Please read more here: http://www.ninjatrader-support.com/H...dDataFeed.html
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Old 08-06-2007, 04:30 AM   #3
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Hi Dierk
this is not on sim feed - real time YM data. However, as I pointed out in my note the market was CLOSED when attempting to install the strategy into the chart & was wondering if this was the reason?

thx
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Old 08-06-2007, 04:33 AM   #4
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Did you trade on the sim account? If so, then yes this is the reason since the sim account needs realtime data coming in to properly work.
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Old 08-06-2007, 04:37 AM   #5
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thx for the quick response. I believe I did trade on the SIM account with the SIM feed during that session.
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Old 08-06-2007, 04:38 AM   #6
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Then post #2 applies.
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