BasicComboBoxUI.ItemHandler (Java 2 Platform SE 5.0) (original) (raw)

javax.swing.plaf.basic

Class BasicComboBoxUI.ItemHandler

java.lang.Object extended by javax.swing.plaf.basic.BasicComboBoxUI.ItemHandler

All Implemented Interfaces:

ItemListener, EventListener

Enclosing class:

BasicComboBoxUI

public class BasicComboBoxUI.ItemHandler

extends Object

implements ItemListener

This listener watches for changes to the selection in the combo box.

This public inner class should be treated as protected. Instantiate it only within subclasses of BasicComboBoxUI.

See Also:

BasicComboBoxUI.createItemListener()

Constructor Summary
BasicComboBoxUI.ItemHandler()

Method Summary
void	itemStateChanged(ItemEvent e) Invoked when an item has been selected or deselected by the user.

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

BasicComboBoxUI.ItemHandler

public BasicComboBoxUI.ItemHandler()

Method Detail

itemStateChanged

public void itemStateChanged(ItemEvent e)

Description copied from interface: [ItemListener](../../../../java/awt/event/ItemListener.html#itemStateChanged%28java.awt.event.ItemEvent%29)

Invoked when an item has been selected or deselected by the user. The code written for this method performs the operations that need to occur when an item is selected (or deselected).

Specified by:

[itemStateChanged](../../../../java/awt/event/ItemListener.html#itemStateChanged%28java.awt.event.ItemEvent%29) in interface [ItemListener](../../../../java/awt/event/ItemListener.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.