Module java.desktop

Class BasicComboBoxUI.ItemHandler

All Implemented Interfaces:
ItemListener, EventListener
Enclosing class:

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:
  • Constructor Details

    • ItemHandler

      public ItemHandler()
      Constructs a ItemHandler.
  • Method Details

    • 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
      e - the event to be processed