Render XLSX from Rails using existing views ( .*.html => .xlsx )

Takes a stream to a spreadsheet file and produces an XML or CSV representation of its contents

Import tabular data from spreadsheets or similar sources into data models

This gem preps a new Rails app with some of the best Rails gems and Jquery sweetness available( Twitter-Bootstrap, Devise, CanCan, Rails Admin, Spreadsheet, ) Not only does it takes care of the installation of these gems, it also extends your scaffolds to give aesthetically improved views. Further, apart from the standard scaffold views, it also creates an AJAX driven integrated view for your scaffold. It dries up your controllers and makes your models friendlier by adding schema stubs and standard validation options. Expect Cucumber integration in our next version

Roo::Google extend Roo to support google spreadsheet files.

xlsx spreadsheet generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx helps you create beautiful Office Open XML Spreadsheet documents ( Excel, Google Spreadsheets, Numbers, LibreOffice) without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

# DECC 2050 CALCULATOR TOOL A C version and ruby wrapper for the www.decc.gov.uk 2050 energy and climate change excel calculator Further detail on the project: http://www.decc.gov.uk/2050 Canonical source: http://github.com/decc/decc_2050_model ## DEPENDENCIES 1. ruby 1.9.2 (including development headers) 2. basic c development headers This has ONLY been tested on OSX and on Ubuntu 64 bit EC2 ami. Grateful for reports from other platforms. In the util folder there is an example script that creates a new EC2 EMI, installs all the dependencies and then compiles the gem. It may be useful if you are trying to figure out the complete set of dependencies. ## INSTALLATION Note that this compiles the underlying c code, which might take 10-20 minutes or so gem install decc_2050_model ## UPDATING TO NEWER VERSIONS OF EXCEL MODEL First of all, you need to be working on the github version of the code, not the rubygem: git clone http://github.com/decc/decc_2050_model Then put the new spreadsheet in spreadsheet/model.xlsx Then, from the top directory of the gem: bundle bundle exec rake The next step is to check whether Rakefile, lib/model/_model_result.rb and lib/model/model_structure.rb need to be altered so that they pick up the correct places in the underlying excel. The final stage is to build and install the new gem: gem build model.gemspec gem install decc_2050_model-<version>.gem ... where <version> is the version number of the gem file that was created in the folder. Now follow the instructions in the twenty-fifty server directory in order to ensure that it is using this new version of the gem.

Generate spreadsheets amortization schedules from the command line

Creates Excel documents on any platform

Ruby Cloud SDK wraps Aspose.Cells REST API so you could seamlessly integrate Microsoft Excel® spreadsheet generation, manipulation, conversion & inspection features into your own applications. Aspose.Cells Cloud for Ruby enables you to handle various aspects of Excel files, including cell data, styles, formulas, charts, pivot tables, data validation, comments, drawing objects, images, hyperlinks, and so on. Additionally, it supports operations such as splitting, merging, repairing, and converting to other compatible file formats.

Pull content from a google spreadsheet to use in your middleman site.

A Ruby spreadsheet parser for Excel (xlsx, xlsm).

A rubyesque library for manipulating spreadsheets and other document types for jruby, using Apache POI.

Load records from Google Spreadsheets.

A Google Spreadsheet/Excel -> YAML -> Ruby Migration Tool

Google Spreadsheets accessor with ActiveResource

A DSL for specifying and generating spreadsheets using Ruby

== FEATURES/PROBLEMS: To start out the API set isn't covered. The aim is to support the GData API itself, and then higher level classes for the various Google APIs. Current support: * Google Account Authentication: Handle Google ClientLogin API * Google Spreadsheet Data API Future support:

Ekuseru is a gem to generate Microsoft Excel documents with Rails. This plugin provides templating abilities to create excel documents using Spreadsheet gem.

Soroban makes it easy to extract and execute formulas from Excel spreadsheets. It rewrites Excel formulas as Ruby expressions, and allows you to bind named variables to spreadsheet cells to easily manipulate inputs and capture outputs.