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由於下拉列表是動態生成的,我如何在下拉上使用引導下拉樣式。form_for引導樣式
= form_for (@blog), html: {class: "form-horizontal", role: "form"} do |f|
.col-sm-6.well
.form-group
label.control-label.col-sm-2 for= 'name'
|User
.col-sm-8
= f.select :user_id, User.all.collect {|p| [ p.full_name, p.id ] }
目前,它看起來像: