Displaying 1 result from an estimated 1 matches for "selected_ratinng".
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selected_rating
2012 Oct 21
2
check box tag binding between controller and the view
...ng==@selected_ratings.each{|s_rating|}
= submit_tag ''Refresh'', :id => "ratings_submit"
Now what i am trying to do in the controller is that that i wanted to
see if the param is empty if it is then i want to check all the values
so i create an instance variable @selected_ratinngs and pass all values
of rating into. If i have some values selected from the the checkbox
then i save those values in the selected_ratings.
In the view I am planning to use the selected_rating and in the
check_box_tag want to compare the selected_rating with rating to see if
its already there then...