com.sencha.gxt.widget.core.client.event
Class ContainerHandlerAdapter

java.lang.Object
  com.sencha.gxt.widget.core.client.event.ContainerHandlerAdapter

All Implemented Interfaces:

EventHandler, AddEvent.AddHandler, BeforeAddEvent.BeforeAddHandler, BeforeRemoveEvent.BeforeRemoveHandler, ContainerHandler, RemoveEvent.RemoveHandler

public abstract class ContainerHandlerAdapter
extends java.lang.Object
implements ContainerHandler

Abstract adapter class for ContainerHandler. The methods in the class are empty.

Nested Class Summary

Nested classes/interfaces inherited from interface com.sencha.gxt.widget.core.client.event.ContainerHandler

ContainerHandler.HasContainerHandlers

Constructor Summary

ContainerHandlerAdapter()

Method Summary

void	onAdd(AddEvent event) Called after a widget is added to a container.
void	onBeforeAdd(BeforeAddEvent event) Called before a widget is added to a container.
void	onBeforeRemove(BeforeRemoveEvent event) Called before a widget is removed to a container.
void	onRemove(RemoveEvent event) Called before a widget is removed to a container.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ContainerHandlerAdapter

public ContainerHandlerAdapter()

Method Detail

onAdd

public void onAdd(AddEvent event)

Description copied from interface: AddEvent.AddHandler

Called after a widget is added to a container.

Specified by:

onAdd in interface AddEvent.AddHandler

Parameters:

event - the AddEvent that was fired

onBeforeAdd

public void onBeforeAdd(BeforeAddEvent event)

Description copied from interface: BeforeAddEvent.BeforeAddHandler

Called before a widget is added to a container. The action can be cancelled using BeforeAddEvent.setCancelled(boolean).

Specified by:

onBeforeAdd in interface BeforeAddEvent.BeforeAddHandler

Parameters:

event - the BeforeAddEvent that was fired

onBeforeRemove

public void onBeforeRemove(BeforeRemoveEvent event)

Description copied from interface: BeforeRemoveEvent.BeforeRemoveHandler

Called before a widget is removed to a container. The action can be cancelled using BeforeRemoveEvent.setCancelled(boolean).

Specified by:

onBeforeRemove in interface BeforeRemoveEvent.BeforeRemoveHandler

Parameters:

event - the BeforeRemoveEvent that was fired

onRemove

public void onRemove(RemoveEvent event)

Description copied from interface: RemoveEvent.RemoveHandler

Called before a widget is removed to a container.

Specified by:

onRemove in interface RemoveEvent.RemoveHandler

Parameters:

event - the RemoveEvent that was fired