Package com.google.gwt.user.client.ui

Interface TreeListener

All Superinterfaces:

EventListener

@Deprecated
public interface TreeListener
extends EventListener

Deprecated.

Use SelectionHandler, OpenHandler, and CloseHandler instead

Event listener interface for tree events.

Method Summary

Modifier and Type	Method	Description
void	onTreeItemSelected(TreeItem item)	Deprecated. use SelectionHandler.onSelection(com.google.gwt.event.logical.shared.SelectionEvent) instead
void	onTreeItemStateChanged(TreeItem item)	Deprecated. use OpenHandler.onOpen(com.google.gwt.event.logical.shared.OpenEvent) and/or CloseHandler.onClose(com.google.gwt.event.logical.shared.CloseEvent)

Method Details

onTreeItemSelected

@Deprecated
void onTreeItemSelected(TreeItem item)

Deprecated.

use SelectionHandler.onSelection(com.google.gwt.event.logical.shared.SelectionEvent) instead

Fired when a tree item is selected.

Parameters:

item - the item being selected.

onTreeItemStateChanged

@Deprecated
void onTreeItemStateChanged(TreeItem item)

Deprecated.

use OpenHandler.onOpen(com.google.gwt.event.logical.shared.OpenEvent) and/or CloseHandler.onClose(com.google.gwt.event.logical.shared.CloseEvent)

Fired when a tree item is opened or closed.

Parameters:

item - the item whose state is changing.