vdelbart wrote:

I try in 4.0.4 it doesn't work.

Nobody have an idea ?

We do not currently allow any imperative code for MVEL, it is disabled. This is on purpose to enfore declarative rules - call a function to apply your imperative code.

Thanks,

V.



vdelbart wrote:

Hi,

I have a problem with this simplified rule (mvel + ternary) :

rule "Your Third Rule"
	dialect "mvel"
	when
		v:Venue()
	then 
		v.activite = (v.um == null ? "it's null" : "it's not null");
end

before the execution I have this fact :
Venue(Type Hosp: null, activite: null, activite Hosp: null, um: null,
SousVenue: null)

when I execute the rule, I have :
Venue(Type Hosp: null, activite: true, activite Hosp: null, um: null,
SousVenue: null)

Of course with dialect = java it works but I need to use mvel dialect for
other reason in all of my rules.

maybe somebody have a workaround for this ?

Thanks,

Vincent