diff options
Diffstat (limited to 'actionpack/lib/action_controller/auto_complete.rb')
| -rw-r--r-- | actionpack/lib/action_controller/auto_complete.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/auto_complete.rb b/actionpack/lib/action_controller/auto_complete.rb index c2590c66b4..685bb63ff9 100644 --- a/actionpack/lib/action_controller/auto_complete.rb +++ b/actionpack/lib/action_controller/auto_complete.rb @@ -8,6 +8,17 @@ module ActionController # # # View # <%= text_field_with_auto_complete :post, title %> + # + # By default, auto_complete_for limits the results to 10 entries, + # and sorts by the given field. + # + # auto_complete_for takes a third parameter, an options hash to + # the find method used to search for the records: + # + # auto_complete_for :post, :title, :limit => 15, :order => 'created_at DESC' + # + # For help on defining text input fields with autocompletion, + # see ActionView::Helpers::JavascriptHelper. module AutoComplete def self.append_features(base) #:nodoc: super |