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

[Matthew Hall <matthall@xxxxxxxxxxxxxxxxx>]

hao wrote:
> Hi,
>
> It looks like you found the problem. Before I go ahead to decide what 
> change I would like to make, I would like to confirm what's the 
> constrains on using BeansObservables.observeMap() method:
>
> In order to use BeansObservables.observeMap, the model object which 
> represents the tree must define a common interface for all of the nodes 
> of the tree even if the nodes of the tree may hold different information 
> or data.  Is the statement right?
>
> thanks a lot.
>
> hao

Correct.  This constraint is inherited from BeanDescriptor in the JDK.

Matthew