On Jueves, 5 de Mayo de 2011 05:16:47 Bernardo escribió: > Hi. > > I have a has_and_belongs_to_many relationship between two models. When > I use active scaffold to create one of the two models, I use form_ui > = : select , which gives me a series of checkboxes that in turn, > populate the join table. > > My question is: can I filter those checkboxes to a smaller set using > some additional criteria (e.g sql query)? I read about > http://rdoc.info/github/activescaffold/active_scaffold/master/ActiveScaffol > d/Helpers/AssociationHelpers, but when I use > "options_for_association_conditions", it complains that my sql query > returns more than one row (which makes sense, because its exactly what I > need). It seems its made only for single associations, to filter a combo > box set of results. > > I tried something like: http://www.pastie.org/1866627
Please, send the log with sql query and error > > I used conditions_for_collection too, in a similar way. > > Any help will be greatly appreciated, thanks in advance. -- Sergio Cambra .:: entreCables S.L. ::. Mariana Pineda 23, 50.018 Zaragoza T) 902 021 404 F) 976 52 98 07 E) [email protected] -- You received this message because you are subscribed to the Google Groups "ActiveScaffold : Ruby on Rails plugin" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/activescaffold?hl=en.
