- java.lang.Object
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- java.awt.event.KeyAdapter
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- javax.swing.plaf.basic.BasicComboBoxUI.KeyHandler
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- 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 ofBasicComboBoxUI
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Constructor Summary
Constructors Constructor Description KeyHandler()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
keyPressed(KeyEvent e)
Invoked when a key has been pressed.-
Methods inherited from class java.awt.event.KeyAdapter
keyReleased, keyTyped
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Method Detail
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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
- Parameters:
e
- the event to be processed
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