javax.swing.plaf.basic
Class BasicComboBoxUI.ItemHandler
- java.lang.Object
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- javax.swing.plaf.basic.BasicComboBoxUI.ItemHandler
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- 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:
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BasicComboBoxUI.createItemListener()
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Constructor Summary
Constructors Constructor and Description ItemHandler()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description voiditemStateChanged(ItemEvent e)Invoked when an item has been selected or deselected by the user.
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Method Detail
itemStateChanged
public void itemStateChanged(ItemEvent e)
Description copied from interface:ItemListenerInvoked 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:
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itemStateChangedin interfaceItemListener
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