Vaadin TreeTable - Vaadin Add-on Directory

A table implementation that supports displaying hierarchical structures

The TreeTable is an extended Table component that can show hierarchical structures in its first column. Users can show or hide children from a small icon before the actual column value in the first column. The TreeTable is designed to scale well with large number of rows similar to Table component in the core Vaadin. Only visible rows and some "cache rows" are loaded to the client side. With the Collapsible container extension developer can build the data accessing so that it does not consume too much memory on the server side either. --- TreeTable has been integrated into Vaadin 6.7 and this add-on will not receive any further updates. All changes will be made to the Vaadin Framework only. ---

Source Code
Demo: WorkLog app with one component
Demo: ImageBrowser lists directory on server containing images
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Issue Tracker

Vaadin TreeTable version 0.1
Initial release for testing and comments.

Vaadin TreeTable version 0.2.0
- package rename - fixed issue with colunm icons

Vaadin TreeTable version 0.3.0
Bugixes + api to collapse/expand nodes via TreeTable

Vaadin TreeTable version 0.3.1
Bugixes + api to collapse/expand nodes via TreeTable. Needs 6.4 series build newer than changeset [13752]

Vaadin TreeTable version 0.4.0
* Note: Requires Vaadin 6.4.2 nightly build or newer. 0.3.1 supports all 6.4 builds. * Scroll position now more stable when opening/collapsing nodes * Improved keyboard navigation.

Vaadin TreeTable version 1.0.0
This is first stable release. From 0.4 several small issues were fixed + some API was renamed and documented.

Vaadin TreeTable version 1.1.0
Compatibility with Vaadin 6.5.0.pre1 (GWT 2.1.0) and later. Please use version 1.0.0 for compatibility with Vaadin 6.4 branch (from version 6.4.6).

Vaadin TreeTable version 1.1.1
Fix for the problem where collapsed and expanded states were mixed up when Collapsible container impl was used

Vaadin TreeTable version 1.2.0
- setHierarchyColumn(Object) method - supports IE9 and Firefox 4 when used with Vaadin 6.6 or later - bugfixes

Vaadin TreeTable version 1.2.1
Fixed issues with keyboard navigation.

Vaadin TreeTable version 1.2.2
Fix: Item icon is now clickable to select row