Displaying 1 result from an estimated 1 matches for "subject_action".
2009 Sep 23
2
collection_text onchange event
hi,
I want to display a drop down list and when i select some option from
the drop down list i want to display all the records under that selected
category in the "SAME PAGE"..
eg ..
<%= collection_select(:question,:subject_id ,@subject, :id, :name) %>
when i choose a subject i should, display all the questions under that
subject in the same page.I am new to rails.Can