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rec_point
2006 Apr 09
12
Help With Dependent Drop-Down and @Params
...her posted by Adam at
http://www.adamhegedus.com/articles/2006/01/19/ajaxed-select-boxes-in-rails
Here is my problem:
The user selects a Utility and a select with Receiving Points is updated
with the items related to the specific utility. Here is my code...
<<controller>>
def fill_rec_points
@lookups = Lookup.find_all_by_list_prompt(@params[:utility], :order
=> ''list_item'')
render :partial => ''rec_points''
#I use a partial here to fill the span so as not to mix View and
Business logic in the controller...
end
<<view>>...