Skip to content

Instantly share code, notes, and snippets.

@BobGu

BobGu/f.select

Created September 30, 2014 23:09
Show Gist options
  • Save BobGu/bc3e8f149055fc52eb4a to your computer and use it in GitHub Desktop.
Save BobGu/bc3e8f149055fc52eb4a to your computer and use it in GitHub Desktop.
Download ZIP
Raw
f.select
<%= f.select(:categories, options_from_collection_for_select(Category.all, "name", "name", @item.categories.pluck(:name)),
{}, {multiple: true, size: Category.all.count}) %>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment