not ( Status = "AUTHORISED" and IsEmpty ( Charge ) )
works great thanks.
Ive also now added the following:-
not ( (Upper(incidentStatus) = "AUTHORISED" or Upper(incidentStatus) = "DISPUTE") and IsEmpty (incidentCostToFownd) )
This validate that the field should not be empty - if the status is set to Authorised or Dispute
I also unticked Validate only if field has been modified.
The Upper() thing is not required; the = operator is NOT case-sensitive.
thanks for letting me know.
Ive been addigin that in for years!
it works with it in as well, so ill stick to habit!!