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cloudsben/simple_form_association_collection.html.erb

Created August 4, 2016 10:49
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simple form association collection option
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simple_form_association_collection.html.erb
<%= f.association :country, label: "请选择国家",
disabled: true, collection: Proc.new{ Country.all.map{ |c| [c.name, c.id, {data_country: c.short_name}] } } %>
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