gist: 176927


  
    
      pdf_writer.rb #
    
    
      
      
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              @data=[
  { "row" => '1', "name" => "Gandalf",  "race" => "Human"  },
  { "row" => '2', "name" => "Bilbo",    "race" => "Hobbit" },
  { "row" => '3', "name" => 'Frodo',    "race" => "Hobbit" },
  { "row" => '4', "name" => 'Saruman',  "race" => "Human"  },
  { "row" => '5', "name" => 'Sauron',   "race" => "???"    },
]*2000
 
pdf_doc = PDF::Writer.new
table = PDF::SimpleTable.new
table.data = @data
table.column_order = [ "row", "name", "race" ]
table.render_on(pdf_doc)
pdf_doc.save_as("pdfwriter.pdf")
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