How to constrain a validation list based on another field value on the same form
The proper syntax is $([ValidationList]FIELDNAME) For example
That will constrain the Team of the picklist, to that of the selected Team on the Incident.To take it a step further, you can use:
[Profile#Employee.Rev2]Team is Equal to $([ValidationList]OwnerTeam)This will compare the Owner of the Incident form against the LoginID of the relationship from the validation business object, which has the internal reference name "Rev2".
In this case, this represents the "Member" tab of the Employee object, so the constraint says "The validation list will only show Employees who are linked to the same team as the selected team on the Incident".