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

Class LayoutHandler

java.lang.Object

com.sencha.gxt.widget.core.client.event.LayoutHandler

All Implemented Interfaces:

EventHandler, AfterLayoutEvent.AfterLayoutHandler, BeforeLayoutEvent.BeforeLayoutHandler

public abstract class LayoutHandler
extends Object
implements BeforeLayoutEvent.BeforeLayoutHandler, AfterLayoutEvent.AfterLayoutHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	LayoutHandler.HasLayoutHandlers A layout that implements this interface is a public source of BeforeLayoutEvent and AfterLayoutEvent events.

Constructor Summary

Constructors

Constructor and Description
LayoutHandler()

Method Summary

Methods

Modifier and Type	Method and Description
void	onAfterLayout(AfterLayoutEvent event) Called after a container's layout is executed.
void	onBeforeLayout(BeforeLayoutEvent event) Called before a container's layout is executed.

Methods inherited from class java.lang.Object

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

Constructor Detail

LayoutHandler

public LayoutHandler()

Method Detail

onAfterLayout

public void onAfterLayout(AfterLayoutEvent event)

Description copied from interface: AfterLayoutEvent.AfterLayoutHandler

Called after a container's layout is executed.

Specified by:

onAfterLayout in interface AfterLayoutEvent.AfterLayoutHandler

Parameters:

event - the AfterLayoutEvent that was fired

onBeforeLayout

public void onBeforeLayout(BeforeLayoutEvent event)

Description copied from interface: BeforeLayoutEvent.BeforeLayoutHandler

Called before a container's layout is executed. The action can be cancelled using BeforeShowContextMenuEvent.setCancelled(boolean).

Specified by:

onBeforeLayout in interface BeforeLayoutEvent.BeforeLayoutHandler

Parameters:

event - the BeforeLayoutEvent that was fired