CSS don't work on wicked_pdf

rubyonrails-talk
1

Hi! I’m using the wicked_pdf and I have a problem. The css don’t work. How use correctly?

My code is this:

application.html.erb

WickedPdfExample

<%= wicked_pdf_stylesheet_link_tag “bootstrap.min.css” -%>

<%= wicked_pdf_stylesheet_link_tag “application.css” -%>

<%= stylesheet_link_tag ‘application’, media: ‘all’, ‘data-turbolinks-track’ => true %>

<%= javascript_include_tag ‘application’, ‘data-turbolinks-track’ => true %>

<%= csrf_meta_tags %>

<%= yield %>

customers_controller.erb

def index

@customers = Customer.all

respond_to do |format|

format.html

format.pdf do

render :pdf => ‘file_name’,

:template => ‘customers/index.pdf.erb’,

:show_as_html => params[:debug].present?

end

end

end

index.pdf.erb

Listing Customers

<% @customers.each do |customer| %>

<% end %>

Name Cpf Occupation
<%= customer.name %> <%= customer.cpf %> <%= customer.occupation %>

And sometimes, get this error:

undefined method `start_with?' for nil:NilClass

What I 'm making wrong?

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