extendedDataTable: event on column show/hide

[hgk]

Hi All,

I am using RichFaces 3.3.3.

<rich:extendedDataTable tableState="#{FileListPage.fileTableState}"

I want to change the contents of the extendedDataTable when the user shows/hides a column through UI. Is there a way to get a server side event when a column is hidden/shown? fileTableState is called when a column is shown/hidden. I have to parse the text to see which column is hidden. Is this the only way?

Thanks,

Bindu

[ilya_shaikovsky]

there's ChangeColumnVisibilityEvent class but no api to add it unfortunately only protected addFacesListener method.