com.vaadin.client.ui
Class ConnectorFocusAndBlurHandler

java.lang.Object
  com.vaadin.client.ui.ConnectorFocusAndBlurHandler

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, StateChangeEvent.StateChangeHandler, java.io.Serializable

public class ConnectorFocusAndBlurHandler
extends java.lang.Object
implements StateChangeEvent.StateChangeHandler

A handler for focus and blur events which uses FieldRpc.FocusAndBlurServerRpc to transmit received events to the server. Events are only handled if there is a corresponding listener on the server side.

Since:

7.6

Author:

Vaadin Ltd

See Also:

Serialized Form

Method Summary

static void	addHandlers(AbstractComponentConnector connector)
static void	addHandlers(AbstractComponentConnector connector, Widget widget)
void	onBlur(BlurEvent event)
void	onFocus(FocusEvent event)
void	onStateChanged(StateChangeEvent stateChangeEvent) Notifies the event handler that the state has changed.

Methods inherited from class java.lang.Object

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

Method Detail

addHandlers

public static void addHandlers(AbstractComponentConnector connector)

addHandlers

public static void addHandlers(AbstractComponentConnector connector,
                               Widget widget)

onStateChanged

public void onStateChanged(StateChangeEvent stateChangeEvent)

Description copied from interface: StateChangeEvent.StateChangeHandler

Notifies the event handler that the state has changed.

Specified by:

onStateChanged in interface StateChangeEvent.StateChangeHandler

Parameters:

stateChangeEvent - the state change event with details about the change

onFocus

public void onFocus(FocusEvent event)

onBlur

public void onBlur(BlurEvent event)