I have a partial to which i pass a collection. That views name is _row.
So row.name, row.ssn gives me the details of each object in the
collection,
But i need to display
- name 123456798
- name1 234567890
how to get that Index ??? or count or whatever in that partial ??
please help.
On 4/24/06, prasanth satya [email protected] wrote:
how to get that Index ??? or count or whatever in that partial ??
please help.
render :partial => ‘row’, :collection => @some_collection
…will create a local variable ‘row_counter’ inside your partial.
You can then do:
<% @row = row -%>
<%= text_field ‘row’, ‘name’, :index => row_counter %>
you can obtain the current index from within the partial by using
<partial_name>_counter. ie, if you called your partial via:
render(:partial => ‘books’, :collection => @book_list)
you could use books_counter to retrieve the current index.
Mike
Thank you very much… that worked.