BUS2089 CHANGE and APPROVE events

[John Haworth]

Hi

I have a new workflow for TRIP approvals. I have an issue, in that in my 
workflow I have two wait for event legs, that are waiting for event 
APPROVED and event CHANGED, as the trip could be approved outside of the 
workflow (and /or changed outside the workflow)

The problem is that when the TRIP is approved, both CHANGE and APPROVE 
events are issued, seeing the CHANGE event ends my workflow.

I only want to recognise the change event, when it happens from outside 
the workflow, I thought a check function module on the change event, but 
how do I determine if the event was as a result of the TRIP being 
approved, or changed outside of the workflow (it could be approved outside 
of the workflow too).
 
Kind Regards

John Haworth
SAP PDM
CSC
 
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