[news.eclipse.platform] Re: Does jface databinding support treeviewer?

[Matthew Hall <matthall@xxxxxxxxxxxxxxxxx>]

hao wrote:
> Another confusion to me, I found that the addListenerTo() method of 
> PersonGroupLabelProvider which extends ListeningLabelProvider is never 
> got called by the application. How is the model's elment added into 
> personPhoneKnownElements and personPhoneGroupKnownElements 
> ObservableSets and how does the element's change got listened? What's 
> the purpose of addListenerTo(). I could not find any document and 
> comment on what the method does. From its name, looks like it adding 
> listner to the element such that the element's change can be notified. 
> But I went through the source code and did not find that.
>
> thanks!
> hao

Those methods should be getting called.  Could you send another 
standalone snippet with all your latest changes rolled in?

Matthew