In the meantime I made the change in a local copy of the file CellTreeNodeView.java and compiled it with my files. => It works as expected.
The change I made is : replace the line cell.render(value, null, cellBuilder) by cell.render(value, key, cellBuilder) HTH Yves On 31 oct, 18:01, yves <[email protected]> wrote: > Hi, > > While developping a CellTree I found that the function render() in > class CellTreeNodeView.NodeCellList calls render() of the Cell object > always with a null value for the "key" parameter (cell.render(value, > null, cellBuilder)). > > Is it a bug or is it intended to be like that ? > > It would be usefull to dispatch the key value > (=keyProvider.getKey(value)) to the cells in the CellTree. As far as I > understand the code examples that might be the aim of this > parameter ? Anyway that would be very usefull for me :-) > > Thanks for your comments > Yves -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
