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@tomoyukiy

Ruby on Rails のselectメソッドで生成されるoptionタグにdisabled属性を追加する

Posted at

はじめに

Ruby on Rails のselectメソッドでされるoptionタグにdisabledを設定したい。

まとめ

第３引数の要素情報を入れている箇所に、ハッシュ形式で追加すれば、設定されました。
他の属性追加についても同様にできました。

<%= f.select :users, User.all.map { |user| [user.name, user.id, {disabled: true}] } %>
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