Can anyone help with this? -----Original Message----- From: Scott Anderson [mailto:[EMAIL PROTECTED] Sent: Thursday, June 12, 2008 1:04 PM To: [email protected] Subject: Expression question
What would be the best way to construct an expression which asserts that a flattened many-to-many relationship has no entries? Looking at methods in ExpressionFactory, nothing jumps out at me. I'm looking for rouged items in a hierarchy. Thanks, Scott
