plataformatec/simple_form — Issue #453: collection_wrapper_class and item_wrapper_class not supported
Author: noctivityinc
Created: 2012-02-13 20:50:24+00:00
State: open

I just tried this:

= f.collection_check_boxes(:font_ids, Font.all, :id, :name, {:item_wrapper_tag => :li, :collection_wrapper_tag => :ul, :collection_wrapper_class => "font_list", :item_wrapper_class => :class_name})

To solve my problem and found out that while collection and item wrapper tag is working the classes specified are not.