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select_group
2005 Dec 14
0
how to get these records in has_and_belongs_to_many relation
...n those
who are in the group. (is cooler than 2 oldschool selectlists ;) )
these are my users:
in group: Luc
not in group: Nick, Glenn, Andy
for the second colum i got this in my controller:
@group_users = Group.find(:first, :conditions =>[''firm_id = ? and id = ?'',
@firm_id, @selected_group]).users
and in rhtml:
<% for user in @group_users %>
<%= user.first_name %> <br/>
<% end %>
the output it get: Luc
(this is correct for the user who are in the group)
Bur now: who do i get the users Nick, Glenn and Andy???
Thanks in advance