如何使用simple_form使用country_select gem列出所有国家/地区
[英]How to list all countries in select using country_select gem with simple_form
问题描述
I have added gem 'country-select' to my gemfile, and I need to list all countries in a select. 
我已经将gem 'country-select'到我的gemfile中，我需要在select中列出所有国家/地区。 I try <%= f.input :country, as: :select %> but countries don't appear. 我尝试<%= f.input :country, as: :select %>但不显示国家/地区。 There are no info about that in documentation. 文档中没有相关信息。 Please help me with this issue. 请帮我解决这个问题。
1 个解决方案
解决方案1
8 已采纳 2013-08-18 18:04:11
试试这个
<%= f.input :country, as: :country %>
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