Hi Edson, thank you for your reply. I cannot use the solution $1 != null && $2 != null && $3 != null because the number of parameters can be different in different rows. I found a partial solution writing:
CONDITION myBean:Bean $param My rule ... and on the cell I write p1 == null, p2 == null and so on. With this solution I don't need n columns anymore, but I must write "== null" in the parameter rows. I would like to find a better solution. Have you got any ideas? Regards Fabiano Edson Tirelli-4 wrote: > > Not exactly sure about your use case, but did you tried something like: > > $1 != null && $2 != null && $3 != null > > Then on the cell you write: > > p1,p2,p3 > > What I am not sure about is what is the difference for you between that > and simply writing: > > p1 != null && p2 != null && p3 != null > > Edson > > [CUT] > > -- View this message in context: http://n3.nabble.com/Checking-multiple-null-values-tp120674p125845.html Sent from the Drools - User mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list [email protected] https://lists.jboss.org/mailman/listinfo/rules-users
