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| General Programming General NinjaScript programming questions. |
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#1 |
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Senior Member
Join Date: Mar 2012
Posts: 102
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The following code;
protectedoverridevoid Initialize() { BPer= BarsPeriod.Value; Add(PeriodType.Minute,90); CalculateOnBarClose = true; InstrumentName=(Instrument.MasterInstrument.Name[1].ToString()); BValue= (BarsPeriods[1].Id.ToString()) ; Print (BValue); Print (BPer); Print (InstrumentName); } Yields the following results on a GBPUSD 30 minute chart; Minute 30 B Minute 30 Q The 'Minute' and '30' are correct. Why are 'B' and 'Q' being returned? I am expecting 'GBPUSD' If I use InstrumentName=(Instrument.FullName[0].ToString()); I get the same type of results for InstrumentName. I checked the ref mat'l that I found referenced on the forum. I believe I did what was indicated on the forum. Thank you, Duke |
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#2 | |
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Senior Member
Join Date: Aug 2010
Location: Washington, D.C.
Posts: 1,179
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Instrument.FullName[1].ToString() ?
Quote:
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#3 |
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Senior Member
Join Date: Mar 2012
Posts: 102
Thanks: 29
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Upon more research ---
When I omit the secondary chart ( // Add(PeriodType.Minute,90) And use --- InstrumentName=(Instrument.FullName.ToString()); Print (InstrumentName); I get-- $GBPUSD ---good NQ 03-12 ---??? Why are two instruments returned? |
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#4 | |
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Senior Member
Join Date: Aug 2010
Location: Washington, D.C.
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Quote:
Code:
Print ("InstrumentName3="+Instrument.FullName[0].ToString()+
Instrument.FullName[1].ToString()+
Instrument.FullName[2].ToString()+
Instrument.FullName[3].ToString()+
Instrument.FullName[4].ToString()+
Instrument.FullName[5].ToString()
);
Print ("InstrumentName4="+Instrument.FullName.ToString() );
HTML Code:
Output: InstrumentName3=ES 09- InstrumentName4=ES 09-12 |
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#5 | |
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Senior Member
Join Date: Aug 2010
Location: Washington, D.C.
Posts: 1,179
Thanks: 178
Thanked 299 times in 257 posts
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Quote:
How many data series are in your chart? Right click the chart, Data Series , and on lower left corner. You might have $GBPUSD and then NQ 03-12. If NQ 03-12 is there, try to remove it. If you can't, Create a new chart for $GBPUSD. good luck |
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#6 |
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Senior Member
Join Date: Mar 2012
Posts: 102
Thanks: 29
Thanked 4 times in 4 posts
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This behavior is peculiar to the strategy tester. Before I go to the strategy tester, I open the output box and discover the reference to NQ. I then delete this from the output box, run the tester. Everything is fine. I had assumed that it was being placed in the output box as a result of the actual testing. Not so. It appears to be a wierd type of behavior that has nothing to do with the testing and is placed there before the testing.
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#7 |
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NinjaTrader Customer Service
Join Date: Aug 2011
Location: Denver, CO, USA
Posts: 2,895
Thanks: 241
Thanked 375 times in 365 posts
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dukeb,
Do you perhaps have a toy example strategy I can use to verify this? I would also need to have replication steps.
Adam P.
NinjaTrader Customer Service |
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