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

Class BeforeRemoveEvent

java.lang.Object

<any>

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

All Implemented Interfaces:

CancellableEvent

public class BeforeRemoveEvent
extends <any>
implements CancellableEvent

Fires before a widget is removed from a container.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	BeforeRemoveEvent.BeforeRemoveHandler Handler for BeforeRemoveEvent events.
static interface	BeforeRemoveEvent.HasBeforeRemoveHandlers A widget that implements this interface is a public source of BeforeRemoveEvent events.

Constructor Summary

Constructors

Constructor and Description
BeforeRemoveEvent(Widget widget)

Method Summary

Modifier and Type	Method and Description
protected void	dispatch(BeforeRemoveEvent.BeforeRemoveHandler handler)
<any>	getAssociatedType()
Container	getSource()
static <any>	getType() Gets the type associated with this event.
Widget	getWidget() Returns the widget to be removed.
boolean	isCancelled() Returns true if the event is cancelled.
void	setCancelled(boolean cancelled) True to cancel the event.

Methods inherited from class java.lang.Object

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

Constructor Detail

BeforeRemoveEvent

public BeforeRemoveEvent(Widget widget)

Method Detail

getType

public static <any> getType()

Gets the type associated with this event.

Returns:

returns the handler type

getAssociatedType

public <any> getAssociatedType()

getSource

public Container getSource()

getWidget

public Widget getWidget()

Returns the widget to be removed.

Returns:

the widget

isCancelled

public boolean isCancelled()

Description copied from interface: CancellableEvent

Returns true if the event is cancelled.

Specified by:

isCancelled in interface CancellableEvent

Returns:

true for cancelled

setCancelled

public void setCancelled(boolean cancelled)

Description copied from interface: CancellableEvent

True to cancel the event.

Specified by:

setCancelled in interface CancellableEvent

Parameters:

cancelled - true to cancel

dispatch

protected void dispatch(BeforeRemoveEvent.BeforeRemoveHandler handler)