BasicComboPopup.ItemHandler (Java SE 9 & JDK 9 )

java.lang.Object
- javax.swing.plaf.basic.BasicComboPopup.ItemHandler

All Implemented Interfaces:

ItemListener, EventListener

Enclosing class:

BasicComboPopup
```
protected class BasicComboPopup.ItemHandler
extends Object
implements ItemListener
```
This listener watches for changes to the selection in the combo box.

- Constructor Summary
  
  Constructors
  Modifier Constructor Description
  
  protected ItemHandler()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void itemStateChanged(ItemEvent e)
  Invoked when an item has been selected or deselected by the user.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ItemHandler
```
protected ItemHandler()
```
- Method Detail
  - 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
    
    Parameters:
    
    e - the event to be processed