ruby-on-rails – 活动管理员:如何设置页面标题?

这似乎应该比较简单,但我有一些麻烦跟踪答案:

如何在ActiveAdmin中设置页面标题?

巩固答案并增加一点:

大部分是在this page on the wiki(或者我会把它放在那里).

在注册您的modeladmin文件(例如app / admin / user.rb)的文件中,您可以拥有

ActiveAdmin.register User do
  # a simple string
  index :title => "Here's a list of users" do
    ...
  end

  # using a method called on the instance of the model
  show :title => :name do
    ...
  end

  # more flexibly using information from the model instance
  show :title => proc {|user| "Details for "+user.name } do
    ...
  end

  # for new, edit, and delete you have to do it differently
  controller do
    def edit
      # use resource.some_method to access information about what you're editing
      @page_title = "Hey, edit this user called "+resource.name
    end
  end
end
http://stackoverflow.com/questions/16905616/active-admin-how-to-set-page-title

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