Good evening,
Can someone really explain me how this work?
I can’t find anything usefull to answer my question, just throwing or receiving messages…
I want to know if there some way to pass information to pool A to pool B.
Best regards,
Lucas Hort
If pool A start pool B using a call activity you can define the data to pass from A to B and B to A in the call activity defined in pool A.
Data will be sent from A to B when process A execution reach the call activity and instantiate process B.
Data will be sent from B to A when process B execution finish.
If pool A send a message to pool B message can carry data and so allow you to pass information from A to B (and B to A if B send a message back to A).
If you have business variable of the same type declared in A and B, you can actually only exchange the id of the business variable as stored in the database. This allow to have both process actually working on a same copy of the data instead of duplicating it.
I built two examples, one with call activity, one with messages. Both are packaged in a single bos file: https://www.dropbox.com/s/f19kh0shtqi3pel/processes_data_exchange.bos?dl=0
@antoine.mottier
Thank you very much!
That’s what i needed.
Appreciate,
Lucas Hort