Update ADDDataSeries every new trading day.

[lju45]

Hello,

I have created a strategy that imports the instruments it will operate on from a .csv.

else if (State == State.Configure)
{
int k=1;
foreach(string s in System.IO.File.ReadAllLines(StockList))
{
AddDataSeries(s,BarsPeriod,"Default 24 x 7");
Print(s);
dct.Add(k,s);
k++;
}
}

Every day the instruments.csv file changes and I have to reload the strategy, is there a way for it to automatically update with login and import the new instruments?

Thank you

[NinjaTrader_ChelseaB]

Hello lju45,

Dynamically adding series is not supported by NinjaTrader.

This means using variables for parameters in the AddDataSeries call is not supported and also means calling AddDataSeries in a branching command is not supported.

From the help guide:
"Arguments supplied to AddDataSeries() should be hardcoded and NOT dependent on run-time variables which cannot be reliably obtained during State.Configure (e.g., Instrument, Bars, or user input). Attempting to add a data series dynamically is NOT guaranteed and therefore should be avoided. Trying to load bars dynamically may result in an error similar to: Unable to load bars series. Your NinjaScript may be trying to use an additional data series dynamically in an unsupported manner."

https://ninjatrader.com/support/helpGuides/nt8/adddataseries.htm

[lju45]

Thank you!