Skip to content

Simple spreadsheet wrapper around the powerfull Apache POI for Ruby

Notifications You must be signed in to change notification settings

hakunin/poi_spreadsheet

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

25 Commits
 
 
 
 
 
 
 
 
 
 

Repository files navigation

Poi Spreadheet

Gem Version

This is a simple spreadsheet wrapper around the powerfull Apache POI for Ruby.

At this point, simple reading and writing is supported. If you need more, adding functionality is very simple. Just look up the Java documentation for Apache POI and add wrapper for what you need (make sure to send a pull request too).

Installation

In your Gemfile:

gem 'poi_spreadsheet'

Usage

# load your file
book = PoiSpreadsheet.load 'my_sheet.xls'

# read the first sheet
10.times { |x| 
  10.times { |y| 
    puts "#{x}: #{y} #{book.sheets.first[x][y].inspect}" 
  }
}

Write some data

book.sheets.first[0][0] = 1
book.sheets.first[0][1] = "Hello World"

Save the document

book.save # save into original
book.save 'file_name.xls'

Manipulate sheets

book.sheets.length # => 1
book.clone_sheet(0)
book.sheets.length # => 2
book.create_sheet 'name'
book.remove_sheet_at 0

IDEAS

  • support cell names (A3..)
  • manipulate cell style
  • merge cells
  • read, write and execute formulas
  • add support for xlsx

Problems? Issues? Want to help out?

Just submit a Gihub issue or pull request!

The MIT License (MIT)

Copyright (c) 2014 Michal Hantl

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

About

Simple spreadsheet wrapper around the powerfull Apache POI for Ruby

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published

Languages