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No e.doit for SelectionChangedEvent? [message #537424]

Wed, 02 June 2010 12:21

Alexey Romanov

Messages: 263
Registered: May 2010

Senior Member

I have a TreeViewer, and I want to stop the user from changing selection (e.g. because he has unsaved changes).

However, addSelectionListener is deprecated (why?) and addSelectionChangedListener won't help me because SelectionChangedEvent doesn't have a doit field. What is the correct thing to do here: use addSelectionListener despite deprecation? Or perhaps use addSelectionListener on the Tree instead of the TreeViewer?

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