similar to: Generate PDF

Hello All, I wanted to convert .html file into .pdf. is there any rails plugin ?? Thanks, Sandip R~ -- Ruby on Rails Developer http://sandip.sosblog.com http://funonrails.wordpress.com www.joshsoftware.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

Hi, I would like to return a combination of named scopes in a named scope : For example, I have a named scope filter and I want to add a named scope eval_filters like Product.eval_filters([''x'',''y'',''z'']) is equivalent to Product.filter(''x'').filter(''y'').filter(''z'') Anybody know how can I

Hi, I try do update the flash on my page with ajax. I have this on my layout : <div id="flash_messages"> <%= render :partial => ''layouts/flash'' %> </div> I have this on my ApplicationHelper : def reload_flash page.replace "flash_messages", :partial => ''layouts/flash'' end and I try do that on my controller :

Hi, I use ar_mailer to send emails from my application. I want to build a page where the admin case see the queue of mails and the possibility of remove some mail in the queue if he wants. The email in the queue are save in the AR model Email. I have an AR model Sent where i save the email that the user sent. I would like to add to the model Email a column to save the id of the corresponding

Dear All, i am developing an application with rails 3, and now i need to generate a pdf file,i search a lot, and try a lot ,such as prawn ,PDFkit and so on, it seems that prawn is no response in rails3, and when i use PDFKit, it asked me to install wkhtmltopdf first, i try to install this,but failed, anyone can help me ? Thanks very much. Daisy -- Posted via http://www.ruby-forum.com/. --

Hello, I am working on reports now where we are using MySQL (InnoDB) and Rails 2.3.4. Tables are big and there are a lot of calculation with several big tables. Please give me some suggestions whether there any gem, plugin, articles, or techniques that allows me to create heavy reports. I am even going to use cron job that allows me to calculate some middle data in order to provide heavy

Hi, I am starting to learn rails and I went through the guide and a couple of tutorials. Even though I understand controllers or at least I can use them I can''t see yet the whole picture. Why do you need several controllers for a single application? If a controller is just a class whose methods interface with models and views, why not have a single controller for the whole application?

hi, everyone, i have googled around for some pdf generators. Found 1) PDF::Writer which is a little dated 2) Rupdf (http://scoop.simplyexcited.co.uk//2007/12/15/rupdf-simple- ruby-pdf-rails-plugin/ and http://agilewebdevelopment.com/plugins/rupdf) - it''s a little dated. Last revision was on 15th of Dec, 2007. Any recommendations for pdf generators? thank you -- You received this

Hi Guys I need help.. I want to making 1 controller for covert html to pdf.. But that html have amchart (swf). When I tried convert, the swf not loadded... Any body can help me Please???? -- Senior Rails Developer Anton Effendi - Wu You Duan -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send

Hi, I am new to rails. I need to edit an existing pdf file and fill in some data and send it to browser, how to implement this? Is there an example online I can look at it? Thanks! -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

Hello: when i use Prawn to generate pdf file for download, i got a blank pdf file, can someone tell me why? require ''prawn'' class DownloadController < ApplicationController def download_pdf send_data(generate_pdf, :filename => ''test.pdf'', :type => ''application/pdf'') end private def generate_pdf

Hello all, I am wondering how people here are handling soft deletes in Rails. I''ve need a couple of gems/plugins that seem to handle this but from what I gather development has stopped on them. All I need to do right now is mark something as deleted in the DB...nothing fancy. I''m thinking that the simple addition of a deleted_at column, some named scopes (maybe even a default

Hi there, I''m looking for a powerful pdf creation libary. I already tried: prawn - Nice handling but way too slow when lots of tables are involved PDFKit - too slow Actually I''m trying prince with xml input. It''s pretty fast but I don''t like the page-break control. I need a libary which can create pdf''s with up to 90 pages with lots of nested

I have a requirement to generate views (list and show views, including data and uploaded images) into a format that can be saved and/or emailed. I''m looking for opinions on the easiest way to achieve this. I''ve researched the use of both PDF::Writer and Prawn, and it seems that to re-generate my views in pdf format will require a lot of work. Is there an easier way using .rtf

Greetings! I''d appreciate hearing from anybody who''s had experience with any of this. I''ve got a Rails app that currently deployed on EC2 with MySQL and am readying to move from a dev / prototype model to a full-scale production model. Right now I''ve got a single MySQL instance. I''m getting ready to move that to a master-slave setup. I''m

I got a confirmation on my development system that should have gone to the production system and so I have a ''Post'' set of data which I know from my development logs that I want to feed to my production system. Is there some easy way to do this in the console or do I have to try to recreate it with wget or a web browser? Craig -- This message has been scanned for viruses and

Hi there, Can anybody show me (maybe copy/paste a simple code example) how to create the .pdf file from an existing (.xls) file, using the Prawn gem? Basically, I''d need the command that takes an existing (.xls) file to save it as a .pdf, afterwards. (I''m asking because the Prawn documentation at http://prawn.majesticseacreature.com/docs/ seems to be gone since quite a while -

I would like to take a rails page and convert it to a pdf. I don''t want to have to generate the code myself for making the pdf, so it should obey css. What is the best tool for doing this? Does the tool use the standard css, or can I provide it alternative print-css? Thanks in advance, Jonathan Steel -- Posted via http://www.ruby-forum.com/. -- You received this message because you

hello anyone know how i can set a default integer value with simple_form, i have code like this below in my view but its not working. <%= f.input :age, :value => ''30'' %> i would like the input box to have the value of 30 by default thanks for any help. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google

require ''prawn'' require ''prawn/core'' require ''prawn/layout'' Prawn::Document.new do |pdf| subtable = pdf.make_table([[ "foo", "bar" ], [ "baz", "bax" ]], :column_widths => [ 50, 50 ]) { column(0).background_color = "808080" cells.borders = []