![]() Simply use the text field tool to create where dynamic text should be entered in at and give them variable names. The easier way is to create a form using Adobe Acrobat. Using all the tools listed above to create a nice looking pdf file will take you a lot of time to learn how to do. Note: This can also be accomplished by render_without_layout class YourController :yourPdfMethod ![]() If you are not using send_data, make sure you disable layout for your pdf method. The following lines worked wonders for me (see the API docs for more info on send_data): Note that you may have to play around a bit to get send_data to work with Internet Explorer. Read HowtoIntegrateJasperReports into Rails. JasperReports is a powerful-and even more important-well known open source Java reporting tool that has the ability to deliver rich content in formats such as PDF, RTF, HTML, CSV and XML. Here is a problem that occurs, when trying to include JPGs or PNGs into the PDF on Mac OS: ErrorUsingFPDFWithJPGOrPNGOnMacOSįpdf::Table allows easy adding tables to Ruby FPDF. Here is an example of using content stored in a database and generating a PDF with FPDF. ![]() Many examples, plus a font generator, are included. It’s just one small Ruby file, which can be dropped in your Rails application “lib” folder. If you would like to have the user prompted to download the file instead of displaying it within the window (can be useful for handling validation prior to download), then add the following to your PDFRender ||= 'attachment'Īn other alternative is Ruby FPDF, a port of PHP FPDF. Installing Ruby with \DarwinPorts is one possible solution. Note: if you’re on a Mac and you get ‘JPEG marker not found’ or ‘undefined method `unpack’ for nil:\NilClass (\NoMethodError)’ errors with the above, this seems to be a problem with Apple’s version of Ruby on Tiger. Pdf.text you’re not using a layout for actions rendering an rpdf template If you want to use ActionView helpers via this method, just use the instance variable: Pdf.compressed = true if RAILS_ENV != 'development'Įval template, nil, in your app/views/foo/bar.rpdf file you put Instance_variable_set(v, = ::PDF::Writer.new( :paper => PAPER ) In your config/environment.rb file, and put the following somewhere in the lib directory :ĭef render(template, local_assigns = ||= 'application/pdf' There will be further details on what is possible in an upcoming Ruby Code
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