Hey guys hate to bump my own post but does anybody have a clue on how to proceed with this?
The wiki page on has_many :though is blank too Cheers. On Tue, Aug 28, 2012 at 2:55 PM, Tim Uckun <[email protected]> wrote: > Hey Guys. > > I have this setup. > > Pma > has_many :pma_maps > has_many :pma_locations, :through => :pma_maps > > If I put pma_locations in the column list it shows the locations but > if I click on the list I get this error NoMethodError (undefined > method `klass' for nil:NilClass): > > I tried with a nested link like this > > conf.nested.add_link(:pma_locations, :label => "Locations", :page => false) > > and I get the same error. > > If I manually fetch the locations Pma.first.pma_locations I get a list > no problem. > > nested link seems to be working just fine for has many but it's having > problems with through. -- 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.
