Is it possible to correlate message with business key using an expression?

Camunda 7 Topics
1

Referring to here: How do I send a message from one process to another?

How can I pass the current business key to the message?

${execution.getProcessEngineServices().getRuntimeService().correlateMessage("message-name", "how do I get the business key?")}

Is it possible, or do I have to write code?

Many thanks

2

Hi @Nick-Minutello

This should be possible by calling

${execution.getProcessEngineServices().getRuntimeService().correlateMessage("message-name", execution.getProcessBusinessKey())}

execution is the variable name for the current DelegationExecution

3

Ah, it’s blindingly obvious now that I see it!
Many thanks again.

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