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handle check events on a checkbox in a GridTreeViewer [message #513184]

Tue, 09 February 2010 04:42

Eclipse User

Hello everyboody,

I have a GridTreeViewer with checkboxes

treeviewer = new GridTreeViewer(parent, SWT.CHECK | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.FULL_SELECTION | SWT.MULTI);

How do i get the check events on these checkboxes?
I have to modify attributes of the underling domain model if the state changes but I haven't found a listener...

Thank you

M. Lindner

Re: handle check events on a checkbox in a GridTreeViewer [message #525001 is a reply to message #513184]

Mon, 05 April 2010 05:10

Eclipse User

Is your poblem is resolved? If yes,Can you please let me know the solution for it? Im facing a similar task to handle check events in Grid TreeViewer..

Thanks.,
Santhosh

Re: handle check events on a checkbox in a GridTreeViewer [message #552255 is a reply to message #525001]

Wed, 11 August 2010 09:00

Eclipse User

Too late, I suppose... But I hope this will help the others. I have used :

column.setEditingSupport(new CheckEditingSupport(gridtreeviewer) {
	@Override
	public void setValue(Object arg0, Object arg1) {
		// arg0 is the checked element in your model and arg1 the Boolean value of the checkbox
		// Just update your model here to follow check modifications.
	}
});

David

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