BasicComboBoxUI.ItemHandler
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 interfaceItemListener
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