To author LHS conditions that use an array of values, like IN or NOT IN, Guvnor requires entry of a comma-delimited list of values in a textbox. I would sure like to provide the same type of db-enabled list box for selecting multiple values that Guvnor supports for selecting single values. However, I can't seem to find a way to do this. Any thoughts? Ken -- View this message in context: http://drools.46999.n3.nabble.com/Adding-multi-select-listbox-to-Guvnor-f... Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users