'Wicked_pdf and utf8 symbol

In my generated pdf I get this

0,00 €

instead of 

0,00 €

Application.html.erb

  <meta charset="utf-8">
  <meta http-equiv="content-type" content="text/html; charset=utf-8" />

show.html.erb

<%=number_to_currency item.total%>
ruby-on-railsruby-on-rails-4utf-8wicked-pdf


Solution 1:[1]

respond_to do |format|
  format.html { render template: 'invoices/show' }
  format.pdf  do
    render pdf: 'invoices/show',
           template: 'invoices/show', 
           formats: :HTML, 
           encoding: 'utf8'
  end
end

Solution 2:[2]

Still i can see the special characters in the PDF. Below is my code

pdf = WickedPdf.new.pdf_from_string(page_html,:page_size => "A3") 

  send_data(pdf, 
    :filename => "my_pdf_name.pdf", 
    :formats => 'HTML', 
    :encoding => 'utf8',
    :disposition => 'attachment') 
  end

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 Grzegorz
Solution 2 Lokesh S

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