Overview

The OFCGWT project provides a simple to use chart widget for GWT based on Open Flash Chart 2. The library includes the needed flash insertion, update and manipulation methods for the chart widget. It also includes a POJO model for the chart elements and components that assist in the generation of the JSON to provide the correct chart data for OFC 2.x API.

The project has released a beta of version 2.x and a stable 1.3.x release - with over 12,000+ downloads !!

Note: A beta of v2.0 (GWT 1.6 support) does contain breaking API for those coming from the 1.X version of OFCGWT - it contains new refactored events and a new chart factory, better attach/detach support, new charts features(new Horizontal Stack Bar Chart, enhanced animations based on OFC Ichor with DZ fixes and patches).

Current Status

• 2009-Apr-21: Version 2.0.1 beta released.

Demo

• New Std Demo - Added Transparent Image Bar Chart
• Events Demo - onClick Events Demo showing drill-down

Note: Source code for both demos and more is available in the SVN (click the source tab above and browse to the /trunk/test folder).

History

• 2009-Apr-15: Version 2.0 beta released.
• 2009-Feb-13: Version 1.3.0 released. Fixed pie size, transparent background. New demos updated.
• 2009-Jan-29: Version 1.2.5 released. Several fixes (latest SWF OFC file added)
• 2009-Jan-08: Version 1.2.4 released. Fixed an json load JS method ready bug
• 2009-Jan-07: Version 1.2.3 released. Fixed an attach/detach bug
• 2008-Dec-28: Version 1.2.2 released. Fixed right Y Axis & stackbar keys support
• 2008-Dec-08: Version 1.2 released. Adds new Cylinder Charts!!
• 2008-Nov-16: Version 1.1 released. New onClick event support!!
• 2008-Nov-06: Version 1.0.3 released. Bug fixes for issues 7,8,9 & 11.
• 2008-Oct-23: Version 1.0.2 released. Bug fix for stack-bar charts and demo update.
• 2008-Oct-18: Version 1.0.1 released. New charts, updates to OFC and new demo.
• 2008-Oct-12: Version 1.0.0 released.
• 2008-Oct-05: Memory leak found in OFC - a patched SWF file produced.
• 2008-Aug-31: Docs finalised, full OFCv2 Beta1 support, beta6 released.
• 2008-Aug-30: Minor Fix, license change to LGPL, beta5 released.
• 2008-Aug-28: Further Fixes, API refactor, updated demo, api docs : beta4 released.
• 2008-Aug-22: Further Fixes, event notification, updated demo : beta3 released.
• 2008-Aug-21: Fixes, resize bug, ExtJS GWT demo and docs : beta2 released.
• 2008-Aug-19: OFCGWT updated release and demo : beta1 released.
• 2008-Aug-17: OFCGWT initial release made available.