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Class BasicComboBoxUI.ItemHandler

java.lang.Object
- 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()

Constructors

ItemHandler

public ItemHandler()

Methods

itemStateChanged

public void itemStateChanged(ItemEvent e)

Description copied from interface: ItemListener

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 in interface ItemListener

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