TreeExpansionListener

[claude jones]

Hello,
I have created an inner class that implements the TreeExpansionListener. I would like this class to select the node which invoked the expand or collapse event.
Example:
If I expand Folder1 to see the leafNodes, I would like Folder1 to be the selected node. If Folder1 contains Folder2 and I expand Folder2, Folder2 should be selected. And so on...
I don't know how to get the TreePath based on the node which invoked the expand or collapse event.
Any Ideas?
Thanks,
claude

[Swamy Vatti]

public void treeWillExpand(TreeExpansionEvent e) throws javax.swing.tree.ExpandVetoException {
TreePath path = e.getPath();
//The last component in the path is the exapanded node
}

[claude jones]

Thanks Swamy... Works Great!

class OfferTreeExpansionListener implements TreeExpansionListener {
/**
* Called whenever an item in the tree has been expanded.
*/
public void treeExpanded(TreeExpansionEvent event) {
JTree tree = (JTree)event.getSource();
tree.setSelectionPath(event.getPath());
}
/**
* Called whenever an item in the tree has been collapsed.
*/
public void treeCollapsed(TreeExpansionEvent event) {
JTree tree = (JTree)event.getSource();
tree.setSelectionPath(event.getPath());
}
}