Hi, I have been struggling with the select tag for the last two days. Does anyone know how to change the content of a select_tag? More specifically, I have a list of items on another select_tag. I would like to make it so that the user can add the items into their own list. I tried this in my controller (with KRJS plugins) def on_item_list_dblclick render :update do |page| page['user_list'].add = params[:dom_value] end end Changing text in a textbox is simple, but I can't find any documentation about how to add to a select list. Any help would be appreciated. Thank you.
on 2007-02-20 18:06
on 2007-02-21 00:19
It seems like page['user_list'].add takes two arguments, both of which should be DOM element object. How do I create DOM element object in controller?