BasicTreeUI.FocusHandler (Java 2 Platform SE 5.0) (original) (raw)

javax.swing.plaf.basic

Class BasicTreeUI.FocusHandler

java.lang.Object extended by javax.swing.plaf.basic.BasicTreeUI.FocusHandler

All Implemented Interfaces:

FocusListener, EventListener

Enclosing class:

BasicTreeUI

public class BasicTreeUI.FocusHandler

extends Object

implements FocusListener

Repaints the lead selection row when focus is lost/gained.

Constructor Summary
BasicTreeUI.FocusHandler()

Method Summary
void	focusGained(FocusEvent e) Invoked when focus is activated on the tree we're in, redraws the lead row.
void	focusLost(FocusEvent e) Invoked when focus is activated on the tree we're in, redraws the lead row.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, [wait](../../../../java/lang/Object.html#wait%28long, int%29)

Constructor Detail

BasicTreeUI.FocusHandler

public BasicTreeUI.FocusHandler()

Method Detail

focusGained

public void focusGained(FocusEvent e)

Invoked when focus is activated on the tree we're in, redraws the lead row.

Specified by:

[focusGained](../../../../java/awt/event/FocusListener.html#focusGained%28java.awt.event.FocusEvent%29) in interface [FocusListener](../../../../java/awt/event/FocusListener.html "interface in java.awt.event")

focusLost

public void focusLost(FocusEvent e)

Invoked when focus is activated on the tree we're in, redraws the lead row.

Specified by:

[focusLost](../../../../java/awt/event/FocusListener.html#focusLost%28java.awt.event.FocusEvent%29) in interface [FocusListener](../../../../java/awt/event/FocusListener.html "interface in java.awt.event")

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.