How do I use the Bootstrap form select css with a Rails model?
First of all, for bootstrap's form-control class to work, you must add it to select tag itself
Per apidoc of rails form select
select(object, method, choices = nil, options = {}, html_options = {}, &block)you can add html class as
<%= f.select(:ampm, options_for_select([['AM', 1], ['PM', 2]]), {}, {class: "form-control"}) %>or simply
<%= f.select :ampm, [['AM', 1], ['PM', 2]], {}, {class: "form-control"}) %>
This works for me:
<%= f.select :secretquestion, options_for_select([ ["Select One", ""], "Your nick name", "your schoool name", "your love name", "your comapnay name", "your favourite website"]), {}, { class: "form form-group form-control" } %>