Hi Chirag,
Welcome to the qooxdoo project!
On Tuesday 08 September 2009 Chirag Patel wrote:
> Thank you for the amazing framework like qooxdoo.
Thanks for the kudos. Always nice to hear this from new users :)
> I have a confusion regarding qooxdoo tree widget.
> The table widget supports editing of table cells. Also it is possible to
> provide different cell renderers for each table column.
>
> Does tree widget supports the same like editing cell data, ability to
> support different renderers, exporting tree widget's data as xml or json
> Basically I need following features in tree widget.
> 1) Ability to sort
> 2) Ability to edit a cell depending on cell type e.g. for date it should
> display date picker, for color it should display color picker, for
> selection it should display combo box.
> 3) Ability to add/update/delete a row dynamically.
> 4) Hidden columns
> 5) Ability to populate from json/xml data
> 6) Ability to display image
>
> Please let me know.
The tree widget itself does not support this, but qooxdoo offers a TreeVirtual
widget which is based at the table widget. So your requirements 1-4 and 6
should be met.
For the requirement 5 you can possibly use a remote data model to load the
data from the server and pass it into the tree model.
This wiki article is targeted at the table widget, but is also applicable for
the TreeVirtual widget.
http://qooxdoo.org/documentation/0.8/remote_table_model
Demo of TreeVirtual:
http://demo.qooxdoo.org/current/demobrowser/#treevirtual~TreeVirtual.html
If you have further questions, don't hesitate to post them.
cheers,
Alex
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