BasicComboBoxUI.KeyHandler
Class BasicComboBoxUI.KeyHandler
- java.lang.Object
-
- java.awt.event.KeyAdapter
-
- javax.swing.plaf.basic.BasicComboBoxUI.KeyHandler
- All Implemented Interfaces:
- KeyListener, EventListener
- Enclosing class:
- BasicComboBoxUI
public class BasicComboBoxUI.KeyHandler extends KeyAdapter
This listener checks to see if the key event isn't a navigation key. If it finds a key event that wasn't a navigation key it dispatches it to JComboBox.selectWithKeyChar() so that it can do type-ahead. This public inner class should be treated as protected. Instantiate it only within subclasses of BasicComboBoxUI
.
Constructors
KeyHandler
public KeyHandler()
Methods
keyPressed
public void keyPressed(KeyEvent e)
Description copied from class: KeyAdapter
Invoked when a key has been pressed.
- Specified by:
-
keyPressed
in interfaceKeyListener
- Overrides:
-
keyPressed
in classKeyAdapter
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