A Grid extension that allows to visualize a hierarchy of its Items

A Grid extension that allows to visualize a hierarchical container. This is an experimental add-on, because I do not know what will be its value for the end-user. Right now it has minimal set of features - basically just showing the tree structure in a grid. I would like to figure out do people need it and if yes continue developing and fixing bugs. Please try it out and comment.

Known issues that are not supported:

  • Sorting does not take into account the hierarchical structure. Just plain sorting.
  • Hiding the column with expand button, does not create the expand button for the next first visible column.


Link to this version
ExperimentalReleased 07 September 2015Apache License 2.0
Framework Support
Vaadin 7.5+
Browser Compatibility
Install with
Release notes - Version 1.0.3.alpha3

Use maven instead of Ivy as a project build tool