prawn (0.8.4) prawn-core (0.8.4) prawn-format (0.2.3) prawn-layout (0.8.4) prawn-security (0.8.4)
the above gem ive used for pdf this is the error i get NoMethodError in Employee#profile_pdf
Showing app/views/employee/profile_pdf.pdf.prawn where line #1 raised:
undefined method `header' for #<Prawn::Document:0xb6603d10>
Extracted source (around line #1):
1: pdf.header pdf.margin_box.top_left do 2: if FileTest.exists?("#{RAILS_ROOT}/public/uploads/image/ institute_logo.jpg") 3: logo = "#{RAILS_ROOT}/public/uploads/image/institute_logo.jpg" 4: else
RAILS_ROOT: /home/hanish/Honey/eabyasbio16dec Application Trace | Framework Trace | Full Trace
/usr/lib/ruby/gems/1.8/gems/prawn-core-0.8.4/lib/prawn/graphics/ color.rb:72:in `method_missing' /home/hanish/Honey/eabyasbio16dec/app/views/employee/ profile_pdf.pdf.prawn:1:in `_run_prawn_app47views47employee47profile_pdf46pdf46prawn' /home/hanish/Honey/eabyasbio16dec/app/controllers/ employee_controller.rb:623:in `profile_pdf' /home/hanish/Honey/eabyasbio16dec/app/controllers/ employee_controller.rb:622:in `profile_pdf'
i used the pdf before wht is the error thanks in advance
