On Jan 12, 4:58 pm, John Merlino <li...@ruby-forum.com> wrote:
> Frederick Cheung wrote:
> > On Jan 12, 3:15 pm, John Merlino <li...@ruby-forum.com> wrote:
> >> Frederick Cheung wrote:
>
> >> After I change it to:
>
> >> named_scope :filtertabs, :join => :student_state, lambda { |*args|
> >> {:conditions => {'student_state.id' => args}} }
>
> >> I still get a syntax error.
>
> > Your lambda should return a single hash with all the query options you
> > want. (and its :joins not :join)
>
> > Fred
>
> Isn't it returning a single hash here?No it isn't - you've got the :join => :student_state and then you've got the lambda - you can't mix and match the proc form of named_scope with the non proc form: either you pass a hash to named_scope or you give it a lambda - not both. Fred > �...@student_state = StudentState.find(params[:id]) > -- > Posted viahttp://www.ruby-forum.com/.
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