BasicComboBoxUI.ListDataHandler (Java 2 Platform SE 5.0) (original) (raw)

javax.swing.plaf.basic

Class BasicComboBoxUI.ListDataHandler

java.lang.Object extended by javax.swing.plaf.basic.BasicComboBoxUI.ListDataHandler

All Implemented Interfaces:

EventListener, ListDataListener

Enclosing class:

BasicComboBoxUI

public class BasicComboBoxUI.ListDataHandler

extends Object

implements ListDataListener

This listener watches for changes in the ComboBoxModel.

This public inner class should be treated as protected. Instantiate it only within subclasses of BasicComboBoxUI.

Constructor Summary
BasicComboBoxUI.ListDataHandler()

Method Summary
void	contentsChanged(ListDataEvent e) Sent when the contents of the list has changed in a way that's too complex to characterize with the previous methods.
void	intervalAdded(ListDataEvent e) Sent after the indices in the index0,index1 interval have been inserted in the data model.
void	intervalRemoved(ListDataEvent e) Sent after the indices in the index0,index1 interval have been removed from the data model.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, [wait](../../../../java/lang/Object.html#wait%28long, int%29)

Constructor Detail

BasicComboBoxUI.ListDataHandler

public BasicComboBoxUI.ListDataHandler()

Method Detail

contentsChanged

public void contentsChanged(ListDataEvent e)

Description copied from interface: [ListDataListener](../../../../javax/swing/event/ListDataListener.html#contentsChanged%28javax.swing.event.ListDataEvent%29)

Sent when the contents of the list has changed in a way that's too complex to characterize with the previous methods. For example, this is sent when an item has been replaced. Index0 and index1 bracket the change.

Specified by:

[contentsChanged](../../../../javax/swing/event/ListDataListener.html#contentsChanged%28javax.swing.event.ListDataEvent%29) in interface [ListDataListener](../../../../javax/swing/event/ListDataListener.html "interface in javax.swing.event")

Parameters:

e - a ListDataEvent encapsulating the event information

intervalAdded

public void intervalAdded(ListDataEvent e)

Description copied from interface: [ListDataListener](../../../../javax/swing/event/ListDataListener.html#intervalAdded%28javax.swing.event.ListDataEvent%29)

Sent after the indices in the index0,index1 interval have been inserted in the data model. The new interval includes both index0 and index1.

Specified by:

[intervalAdded](../../../../javax/swing/event/ListDataListener.html#intervalAdded%28javax.swing.event.ListDataEvent%29) in interface [ListDataListener](../../../../javax/swing/event/ListDataListener.html "interface in javax.swing.event")

Parameters:

e - a ListDataEvent encapsulating the event information

intervalRemoved

public void intervalRemoved(ListDataEvent e)

Description copied from interface: [ListDataListener](../../../../javax/swing/event/ListDataListener.html#intervalRemoved%28javax.swing.event.ListDataEvent%29)

Sent after the indices in the index0,index1 interval have been removed from the data model. The interval includes both index0 and index1.

Specified by:

[intervalRemoved](../../../../javax/swing/event/ListDataListener.html#intervalRemoved%28javax.swing.event.ListDataEvent%29) in interface [ListDataListener](../../../../javax/swing/event/ListDataListener.html "interface in javax.swing.event")

Parameters:

e - a ListDataEvent encapsulating the event information

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.