mgwt attach CellSelectedHandler to GroupingCellList inside HeaderList

Question

I'm having trouble attaching an SelectionHandler to the contents of the mgwt HeaderList. How can I attach a CellSelectedHandler to a HeaderList just like in the Showcase? http://mobilegwt.appspot.com/showcase/#GroupedCellListPlace:

I already tryed to attach the Handler to the GrouingCellList with wich the HeaderList is built, but this Handler is never fired.

Anyone done this already?

I've done with CellList and its handlers..is it useful to you? — Arun Kumar Mudraboyina, May 10 '13 at 12:10
With the CellList I was also successfull, but with the GroupingCellList inside the HeaderList it seems not to work that way. — Georg, May 11 '13 at 09:31

score 0 · Accepted Answer · answered May 11 '13 at 11:06

I managed to get the SelectEvents using the SelectionHandler instead of the CellSelectedHandler on the GroupingCellList

        addHandlerRegistration(view.getList().addSelectionHandler(new SelectionHandler<Content>(){
        @Override
         public void onSelection(SelectionEvent<Content> event) {
                Window.alert("event"+event.getSelectedItem().getName());
        }
    }));

mgwt attach CellSelectedHandler to GroupingCellList inside HeaderList

1 Answers1