prawnto

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Build a PDF from a template in Ruby on Rails

I would like to create a template in doc, pdf, odt, docx ... document type does not matter. What I want is to get this document, change some values and convert this document to PDF.[详细]

2023-03-28 05:45 分类：问答
How to make a bold header in a Prawn table

I\'m using Prawn and need to make the Header row bold but I can\'t find any solution in the API. Her开发者_StackOverflow社区e you can see my current table with normal text Headers[详细]

2023-03-21 01:59 分类：问答
Prawn: PDF generation with progress bar or spinner

I\'m using prawn and prawnto for PDF-generation in my rails-app. Is there a way to show th开发者_运维技巧e user a spinner or progress bar while the PDF is generated?? I think about showing a spinner-d[详细]

2023-03-13 15:29 分类：问答
Prawnto Initializer Block

I\'m creating a simple PDF in Rails 3 using Prawn/Prawnto.I\'m not sure if my issue is related to Prawnto or if it\'s just the way i\'m doing it.The following code is in my view.[详细]

2023-02-20 01:29 分类：问答
Streaming output from Prawn/Prawnto in Rails before render

Does anyone have any examples of starting the file stream before the rendering/building process when using Prawn?[详细]

2023-02-19 18:18 分类：问答
Save a Prawn PDF as a Paperclip attachment?

I\'m using Prawn and Prawnto to display a PDF-based reports to the user, but in some circumstances, I\'d also like to save the PDF as an attachment to one of my models. I\'m using Paperclip for all of[详细]

2023-02-10 23:42 分类：问答
Prawn: css like overflow: hidden for bounding boxes with images

I want to clip an image if it goes beyond the dimensions of a bounding box. Just like how CSS overflow: hidden would do it. Eg.[详细]

2023-02-09 22:56 分类：问答
Pdf generation with Rails 3

I need to generate PDFs with Rails 3.0.3. Prawn + Prawnto looks great as showed by Ryan B开发者_运维技巧ates[详细]

2023-02-07 20:38 分类：问答
problems updating to new version of prawn on production server with bundler

I have updated my code etc to work with the 0.10.2 version and its all working in development. When i deployed to my production server and done a bundle install i[详细]

2023-02-03 15:11 分类：问答
Using whole space of pdf file

I am using prawn to create pdf file but it always leaves some space开发者_开发问答s/margins around the page. Can\'t we use whole space of the pdf file not leaving any margins around?[详细]

2023-01-27 23:59 分类：问答