# Class BasicComboPopup.InvocationKeyHandler

java.lang.Object
java.awt.event.KeyAdapter
javax.swing.plaf.basic.BasicComboPopup.InvocationKeyHandler

All Implemented Interfaces:
  `KeyListener`, `EventListener`

Enclosing class:
  `BasicComboPopup`

public class BasicComboPopup.InvocationKeyHandler extends KeyAdapter
As of Java 2 platform v 1.4, this class is now obsolete and is only included for backwards API compatibility. Do not instantiate or subclass.

All the functionality of this class has been included in BasicComboBoxUI ActionMap/InputMap methods.

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `InvocationKeyHandler()`
  Constructs an `InvocationKeyHandler`.

- ## Method Summary

  ### Methods declared in class java.awt.event.KeyAdapter

  `keyPressed, keyReleased, keyTyped`

  ### Methods declared in class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- ## Constructor Details

  - ### InvocationKeyHandler

    public InvocationKeyHandler()
    Constructs an `InvocationKeyHandler`.