Create a volume delta base on multiple symbol.

shixin121 · Post by **shixin121** » Sun May 26, 2019 2:02 pm

Hi, Bookmap Team and users,

I want to write a custom indicator that calculates volume delta study on multiple symbols combined. Is it possible?

I know there is a correlation tracker function, so it's possible to reference data from another symbol, what if I want to reference more than one symbol at once?

Andry API support · Post by **Andry API support** » Mon May 27, 2019 1:31 pm

Hi shixin121,
Take a look at simplified demo in Demo Strategies project and MultiInstrumentListener interface.
https://github.com/BookmapAPI

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Create a volume delta base on multiple symbol.

Create a volume delta base on multiple symbol.

Re: Create a volume delta base on multiple symbol.