activeadmin/demo.activeadmin.info

undefined method `span_size' for #<Arbre::HTML::TextNode:0xaf250ddc>

gabrielcaires opened this issue · 6 comments

gabrielcaires commented

activeadmin (1.0.0.pre)

When I have 2 'columns' on same page, rails throws this message:
undefined method `span_size' for #Arbre::HTML::TextNode:0xaf250ddc

Here's an example:


ActiveAdmin.register_page "Dashboard" do
    menu :priority => 1, :label => proc{ I18n.t("active_admin.dashboard") }

    content :title => proc{ I18n.t("active_admin.dashboard") } do
        columns do

        end
        columns do 

        end
    end
end
seanlinsley commented

First, this is the wrong repository 🐱. This should be at https://github.com/gregbell/active_admin

Second, there should only be one columns call, as illustrated in the docs.

seanlinsley commented

Ah, you're right.

This error turns out to have nothing to do with using columns twice. Instead, it occurs when you call columns and don't provide any column calls for it to use.

# causes the error
content do
  columns do
  end
end

# doesn't
content do
  columns do
    column {}
  end
end
gabrielcaires commented

My application have two 'columns' with more of 1 column inside and show the
same error.

I am using rails 4.0.2.

The demo version is different of the repository?

Thanks
Em 06/02/2014 13:05, "Sean Linsley" notifications@github.com escreveu:

Ah, you're right.

This error turns out to have nothing to do with using columns twice.
Instead, it occurs when you call columns and don't provide any columncalls for it to use.

causes the errorcontent do

columns do
endend

doesn'tcontent do

columns do
column {}
endend

Reply to this email directly or view it on GitHubhttps://github.com//issues/15#issuecomment-34345388
.

seanlinsley commented

Can you post the contents here?

timoschilling commented

I’m going to close this since you haven’t responded. Please feel free to update this issue with additional information so it can be reconsidered.