Re: [rules-users] How to check if a property IS null ?
Works for me.
You'll have to provide a *complete* example, Java and DRL to reproduce
the effect you are describing.
-W
On 03/08/2012, Hendy Irawan <hendy(a)soluvas.com> wrote:
I'm trying to check if property is null, but the rule is never
fired :
Sample :
rule "Cancel"
when
$action : CancelProductBookingDetail( created == null )
then
end
(created is of type java.util.Date)
Any help is appreciated.
Hendy
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