Re: [Java-gnome-developer] TreeView/List Current Row

[Mark H. <mh...@ca...>]

Hi,
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On Sat, Dec 27, 2003 at 10:02:33AM +0000, Andrew wrote:
> I have looked through the examples, and I am silly enough not to work 
> out how to get the current row selected in a treeview/listview.
> Is there actually an example, if not, could someone show me how this is 
> done?
We should probably add a method for this to java-gnome. Please file a
bug report for it. 

In my applications, I have added a listener to the selection of the
treeview:
pkgView.getSelection().addListener( watchSelectionChange );
private TreeSelectionListener watchSelectionChange = new TreeSelectionListener(){ 
			public void selectionChangedEvent(TreeSelectionEvent event){
				TreeSelectionForEach fe = new TreeSelectionForEach(){
					public void forEach(TreeModel model, TreePath path, TreeIter iter){
					...
					}
				};				
				pkgView.getSelection().forEachSelected(fe);
			}
		};


> Also, is the cromagnon application included in the 0.82 release? I have 
> it on my pc at home which is an older release (0.8 or 081 I think), 
> however the file structure seems to have changed A LOT in this more 
> recent release.
Are you subscribed to java-gnome-announce? I did explain the file
structure changes in an announcement of 0.8.2 release.
cromagnon is not included in 0.8.2. It is a little too big for an
example app; and if it is to survive, it should be developed in it's own
project.

-- 
  .''`. Mark Howard
 : :' :
 `. `'  http://www.tildemh.com 
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