No, but in master (i.e. unreleased) if you defined dependent enumerations and one value of a parent doesn't have a dependent enumeration defined it falls back to show a widget for the underlying data-type.
For example:- Car.fuel = ["Diesel", "Petrol"] Car[fuel=Diesel] = ["BIO", "REGULAR"] Selecting Car, Fuel=Diesel would show a list box for "BIO" and "REGULAR". Selecting Car, Fuel=Petrol would show a text box. If you use a template or decision table and leave the textbox empty the constraint will not be included in the resulting DRL. On 21 February 2014 14:57, SrjTx <[email protected]> wrote: > I know that you can have one dropdown control the contents of another > dropdown, but can a dropdown control the whether another dropdown or other > {} field is displayed at all? > > ie. If you pick car, then the "bed length" dropdown would not be shown. > > > > > > -- > View this message in context: > http://drools.46999.n3.nabble.com/6-0-1-F-Can-this-be-done-with-enumerations-tp4028233.html > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users >
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