Free alternative for Office productivity tools: Apache OpenOffice - formerly known as OpenOffice.org - is an open-source office productivity software suite containing word processor, spreadsheet, presentation, graphics, formula editor, and database management applications. OpenOffice is available in many languages, works on all common computers, stores data in ODF - the international open standard format - and is able to read and write files in other formats, included the format used by the...
C++ library for creating XLSX files for MS Excel 2007 and above.
...The library is written in C++ with using STL functionality and based on the ZIP library (included), which has a free license:
http://www.codeproject.com/Articles/7530/Zip-Utils-clean-elegant-simple-C-Win32
This library is distributed under the terms of the zlib license:
http://www.zlib.net/zlib_license.html
Pyspread is a non-traditional spreadsheet application that is based on and written in the programming language Python.
The goal of pyspread is to be the most pythonic spreadsheet.
Pyspread expects Python expressions in its grid cells, which makes a spreadsheet specific language obsolete. Each cell returns a Python object that can be accessed from other cells. These objects can represent anything including lists or matrices.
an embeddable spreadsheet for your web application
Sheetster is a web-based spreadsheet editor and viewer. It can import and export the XLS and XLSX file formats and nearly the full range of Excel formula functions are supported. Most basic features are implemented as well as some of the more advanced ones. The user interface is written entirely in JavaScript and its server-side API is pure Java based on the OpenXLS spreadsheet engine.
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Bean Sheet is an interpreted Java spreadsheet. At its core is Bean Shell, an open source Java interpreter. The potential of marrying a Java interpreter with a spreadsheet allows a single document to be a powerful application in its own right.
The csvdatamix project aims to randomize CSV input data files in order to conceal the original state of the data. Similar to data masking or data transformation. Also has mapping abilities to translate back to the original state of the data.
Small, fast Java library for reading and writing CSV files
Java CSV is a small fast open source Java library for reading and writing CSV and plain delimited text files. All kinds of CSV files can be handled, text qualified, Excel formatted, etc.
You want to render an Excel file inside web browsers and allow users to edit information in cells... Workbook Tag has been designed to simplify this scenario. MSOffice is not required ! Ajax interact with server (Excel, Editor, Tag, HTML Converter, JSP)
This program converts, compares, merges, normalizes, and refactors data to and from disparate sources (CSV, Excel, and any JDBC/ODBC database) for use in a Java program.
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We have develop data mining 'Plug and Play' WYSIWYG Tool on commercial ERP Baan IVc4 which uses Baan 4 GL as extract and transform engine and MS excel as load client . For more information about the tool and the company , please visit www.erpjewels.com
ErgoTabcalc is a general calculation and report system. Calculation sequences are stored in the database. These sequences are made from simple operations on data, eg, add two table columns, or sort a table. This is similar to relational algebra.
XB-exby-eXcelBuilder is a web app to select/format data into tabular or crosstab format, then download to a *.xls file. It is meant to be a lightweight bridge between raw data and a spreadsheet, with simple options for selection/layout of data.
convert XML to Excel file tool. Use XSLT and Xpath in XLS file, convert xml file to XLS file. You can defined format in XLS file, and write xslt in XLS file.
Append hundreds of different XML files into one large data document, validate, and attach a stylesheet. Stitcher is a porwerful summary reporting tool. Allows for complex file storage locations of xml data. UBL, HR-ML, LandXML ... visit stitcher.org.
The main purpose of "python2xlw" is to create an Excel-compatible file which can be sent to users via the web as an excel application. The motivation is mainly to support the display of XY Scatter plots and tabular numerical data(eg engineering data)
This is a standalone HTML/JavaScript application with which a manager can get an estimate of the costs involved with the deploymnent of 1) a conventional network, 2) a network with OSS based servers and 3) a network with OSS based servers and desktops.
This project will represent a software created specially for a big company that wants to organize or manage projects. In other words, it's a project manager written in php/mysql.
Look on the homepage link to see the last version of the project working.