Open Source Data Formats Software

MPXJ is an open source file handling library for Java, .Net and Ruby to read and write Microsoft Project MPX and MSPDI XML files, Planner files, Primavera XER files and databases, Asta Powerproject files and databases, Asta Easyplan files, Phoenix Project Manager files, FastTrack FTS files, GanttProject GAN files, TurboProject PEP files, ConceptDraw PROJECT CDPX, CPDZ and CPDTZ files, Synchro Scheduler SP files and MPP, MPT, and MPD files for Project 98, 2000, 2002, 2003, 2007, 2010, 2013, 2016 and 2019.

A Java library for reading and writing iCalendar (*.ics) files.

The VCS to ICS Calendar Converter allows you to convert VCALENDAR files (for example generated by Nokia nbuexplorer or Microsoft Works) to the newer iCalendar format, used by Android and iOS for example. It allows the parsing of events and todo's.

GPlan - Gaurabda Planner is a impress vaishnava planner generator based on Excel templates, VBA macros and xml file of ISKCON GCal - Gaurabda Calendar generetor (www.krishnadays.com).

Tpl makes it easy to serialize your C data using just a handful of API functions. The data is stored in its native binary form for maximum efficiency. C, Perl and XML supported. Data is portable across CPU types and OS's from Unix to Mac to Windows.

Open Source software (PHP) managing iCal (rfc2445) files, for non-calendar systems like CMS, project mgmt systems etc. able to manage calendar information like agendas, tasks, reports, totos, journaling data and communicate with calendar software.

VRPSolver is a wizard-like application which solves a basic Vehicle Routing Problem (VRP) using the Savings Heuristic Method invented by Clarke and Wright in 1964.

An object-oriented library written in PHP that allows reading and writing iCalendar files. It is easy to use, fully standards compliant, and powerful. Intended audience: application developers who want to support iCalendar (RFC-2445, iCal).

DDay.iCal is an iCal (RFC 5545) class library for .NET 2.0 and above, Silverlight. It aims at being as RFC 5545 compliant as possible, while targeting compatibility with popular calendaring applications, like Apple iCal, Outlook 2007, etc.

FreeMiCal allows the bulk export of MS Outlook appointment items to RFC 2445 conformant iCal format. .NET 2.0 or greater and Outlook 2003 or 2007 Interop Services required.

WebDAV-interface to MS-Exchange-Server for contacts and appointments written in Java 5. Requires only some Apache common*.jars and log4j. XML parsing done through javax.xml.* classes. "mv.string" supported, LDAP user authentication included.

The Java Calendar Tools project will contain open source components for use in Calendar applications. The focus will be on providing tools that are in compliance with existing standards like iCal (RFC 2445).

This is a simple DHTML javascript date picker, for easy selection of ranges of dates, including year, month, day from-to and weeks. Inspired by the date range picker at google analytics.

google calendar sync app for WM5 Uses XML, simple XPath, .net compact framework 2.0 to retrieve google calendar feed, check against the appointments stored on the phone and adds/updates/deletes accordingly.

PHP web app to users to convert a Lotus Notes calendar export into a CSV file for import into Outlook.

====== OIL (Object Introspection Library) for C++ ====== Aims at Facilitating the Object Introspection Capabilities for C++ Developers. The Goals is to be able to display and modify the contents of any given C++ Object at run time.

OpenWSS (Open Workgroup Share Service) aims to be a standard XML based protocol for workgroup/calendar/taskmanager client/server applications. It enables seamless sharing of calendars, tasks and projects for the enterprise in an platform independent mann

A group of PHP classes to output data in the iCalender-file format (RFC 2445) without the need of detailed understanding of the RFC using a set of methods to set all needed information.

A PHP library providing an iCalendar parser and object creator. It is object orientated, unit tested, and conforms strictly to the latest iCalendar standard (the successor to RFC2445).

RDVZ is a web application for meeting organization between several users. It works through an easy poll system to find the best meeting dates.

Shootingmanager is an interactive version of the shooters diary. It will work together with existing software solutions.

biweekly HAS MOVED TO GITHUB! Watch me, star me, fork me! https://github.com/mangstadt/biweekly biweekly is an iCalendar library written in Java (requires Java 1.5 or above). The project aims to provide a well documented, easy to use API for reading and writing iCalendar and vCalendar data.

.NET solution helping U.S. health officials inspect food service establishments for compliance with state/local health & sanitation regulations. Mobile component assists field-work while a back-office component administers forms, records and scheduling.

CalDAV sync for Android ---- Stopped working on it. Doesn't make any sense to spend more time on it; I recommend e.g. DAVdroid as an opensource and ready-to-use solution on clientside. ---- For code look at: https://github.com/e7o-de/android.caldav

This is a web based application (or set of libraries) to enable a user to store details of upcoming TV programs and display those details in multiple ways including adding to Google calendar. This project may also contain other usefull RSS generating scr