Class JComponent.AccessibleJComponent.AccessibleFocusHandler

  • java.lang.Object
    • javax.swing.JComponent.AccessibleJComponent.AccessibleFocusHandler
All Implemented Interfaces:
FocusListener, EventListener
Enclosing class:
JComponent.AccessibleJComponent

protected class JComponent.AccessibleJComponent.AccessibleFocusHandler
extends Object
implements FocusListener

Fire PropertyChange listener, if one is registered, when focus events happen

Since:
1.3

Constructors

Modifier Constructor and Description
protected AccessibleFocusHandler()

Methods

Modifier and Type Method and Description
void focusGained(FocusEvent event)

Invoked when a component gains the keyboard focus.

void focusLost(FocusEvent event)

Invoked when a component loses the keyboard focus.

Methods inherited from class java.lang.Object

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

Constructors

AccessibleFocusHandler

protected AccessibleFocusHandler()

Methods

focusGained

public void focusGained(FocusEvent event)

Description copied from interface: FocusListener

Invoked when a component gains the keyboard focus.

Specified by:
focusGained in interface FocusListener

focusLost

public void focusLost(FocusEvent event)

Description copied from interface: FocusListener

Invoked when a component loses the keyboard focus.

Specified by:
focusLost in interface FocusListener

© 1993, 2020, Oracle and/or its affiliates. All rights reserved.
Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
https://docs.oracle.com/javase/8/docs/api/javax/swing/JComponent.AccessibleJComponent.AccessibleFocusHandler.html