Re: [rules-users] Traverse object chain from Guvnor

Thank you for the reply. Yes, with the expression editor, Guvnor gives this: message.listOne.CHOOSE - the choices: size() first() last() isEmpty() So, as I see it, I can't continue. What would be needed is: all() or any() So, that I can continue stepping down - or am I missing something basic here? I can't see how to do a foreach, or something like that. Ken -- View this message in context: http://drools.46999.n3.nabble.com/Traverse-object-chain-from-Guvnor-tp402... Sent from the Drools: User forum mailing list archive at Nabble.com.