Access public values in multiframe strategy

[amiralimadadi]

Hi everybody
I have a multi frame strategy. I set a variable in the first data series onbarupdate. how can i access that variable in the second data series onbarupdate.


For example i have a variable named MaxVal.
in onbarupdate event, if barsinprogress == 1 i set the MaxVal to 3.78.
i want to read MaxVal in onbarupdate if barsinprogress == 2

[bltdavid]

From your example, it sounds like it should work as you expect.

The value you assign to MaxVal when BIP == 1 will be retained
when OBU is called again with BIP == 2. Therefore, just access
MaxVal normally when BIP == 2 ...

EDIT:
That is, as long as MaxVal is a class variable, and not defined
as a local variable inside OBU itself.

Give it a try, report back with any errors.

[amiralimadadi]

Should i declare the variable as static?

[bltdavid]

Should i declare the variable as static?

No, just define it as private variable for the class.

[NinjaTrader_AlanP]

Hello amiralimadadi,

Thank you for your note.

You could declare the variable within the class, for example private in x=0.

I have attached a screen shot of how you’d set this up.

Please let us know if you need further assistance.