Use Closes[X][y] to export multiple data series?

[tortexal]

is this possible? I am trying to export EOD closing values from the daily timeframe. i can export data from the initial data series no prob, total can of worms trying to export from the secondary.

ES ##-## on top
YM ##-## on bottom

 
protected override void Initialize()
{
Add("YM ##-##", PeriodType.Day, 1);
CalculateOnBarClose = true;
ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256;
MaximumBarsLookBack = MaximumBarsLookBack;
}
protected override void OnBarUpdate()
{
 
if (CurrentBar < 2)
return;
 
string data = (Time[0] + dataSeparator + Close[0] + dataSeparator + Time[0] + Closes[0][1]);
 
 
sw.WriteLine(data);
 
} 
 
protected override void OnTermination{
sw.Close();
}

Error is "unable to start market data for instrument YM ##-##. Provider does not support market data". I'm connected to Kenetic EOD

Also how do i get the Time[0] to index properly to the 2nd data series? is it Time[0][1]?

[NinjaTrader_Bertrand]

tortexal, for a MultiSeries script you would use Times[bip][index] - if you create a standalone chart of YM continuous - does it work without an issue?

[tortexal]

Times[X][X] works great for the 2nd data series, no more ""unable to start market ..." errors

however, it now exports duplicates for every date and symbol, any idea why?

new code:

 
protected override void Initialize()
{
Add("YM ##-##", PeriodType.Day, 1);
CalculateOnBarClose = true;
ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256;
MaximumBarsLookBack = MaximumBarsLookBack;
}
protected override void OnBarUpdate()
{

if (CurrentBar < 2)
return;

string data = (Time[0] + dataSeparator + Close[0] + dataSeparator + Times[0][1] + dataSeparator + Closes[0][1]);

sw.WriteLine(data);

} 

protected override void OnTermination{
sw.Close();
}

[NinjaTrader_Bertrand]

Great, you're OnBarUpdate() is called for both series / BarsInProgress, you need to limit it to one to get no duplicates since you export both series in one call.

[tdilbert]

can someone please help with an indicator conversion from 6.5 to 7
there are 4 lines that are having errors the lines are listed below
thanks

DrawText(CurrentBar.ToString() + "le", true,

DrawLine(CurrentBar.ToString() + "sts", 0, sLongPrice[0], 0, Math.Abs(sLongPrice[0] -
Math.Abs(vAvg - vLongEntry)), iEntryColor, DashStyle.Dash, 1);

DrawText(CurrentBar.ToString() + "se", true,

DrawLine(CurrentBar.ToString() + "lts", 0, sShortPrice[0], 0, Math.Abs(sShortPrice[0] + Math.Abs(vAvg - vShortEntry)), iEntryColor, DashStyle.Dash, 1)

thanks

[NinjaTrader_Bertrand]

Welcome to our forums here - the overloads changed slightly going to NT7, I would suggest steppging through them with Intellisense to see what needs fixing exactly -

http://www.ninjatrader.com/support/helpGuides/nt7/drawtext.htm

http://www.ninjatrader.com/support/helpGuides/nt7/drawline.htm

For the future, please create a new thread in the appropriate section for your issues and requests - thanks in advance

[tortexal]

Great, you're OnBarUpdate() is called for both series / BarsInProgress, you need to limit it to one to get no duplicates since you export both series in one call.

Can you post a link on how to do that?

[NinjaTrader_Brett]

Hello,

Sure please do the following:

http://www.ninjatrader.com/support/helpGuides/nt7/multi_time_frame__instruments.htm

Please see the following sections:

Entering, Exiting and Retrieving Position Information

Let me know if I can be of further assistance.

[tortexal]

Thank you got it to work perfectly!