I have a process with a multi instance call activity. I would like to use the element variable of every instance as business key for the concrete call activity instance. Unfortunately i can only pass the business key of the parent process to every call activity instance but this would not fulfill my requirement.
Is there any possibility to set the business key after the call activity instance is started for example in delegate code?
If not what do you think about a jira issue?
In my oppinion it would be a nice feature.
I have found this post as I am searching for the exactly same thing as Markus did.
I have read the Delegate Variable Mapping via Reference but I am somehow confused how to implement the solution to the current version of Camunda Modeler 1.11.3. (Camunda 7.8)
can i start a sub process with the identifiable business keys.
eg business key of the parent process- ABC1234
business key of the sub process like- ABC1234-1, ABC1234-2 etc.
i tried with this expression - #{execution.processBusinessKey+"-"+execution.loopCounter}
but it gives me error.
i can prepare a collection as well but trying to do it as expression.
any help please?