Module java.desktop

Package javax.swing.plaf.basic

Class BasicComboBoxEditor

java.lang.Object

javax.swing.plaf.basic.BasicComboBoxEditor

All Implemented Interfaces:

FocusListener, EventListener, ComboBoxEditor

Direct Known Subclasses:

BasicComboBoxEditor.UIResource, MetalComboBoxEditor

public class BasicComboBoxEditor
extends Object
implements ComboBoxEditor, FocusListener

The default editor for editable combo boxes. The editor is implemented as a JTextField.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BasicComboBoxEditor.UIResource	A subclass of BasicComboBoxEditor that implements UIResource.

Field Summary

Fields

Modifier and Type	Field	Description
protected JTextField	editor	An instance of JTextField.

Constructor Summary

Constructors

Constructor	Description
BasicComboBoxEditor()	Constructs a new instance of BasicComboBoxEditor.

Method Summary

Modifier and Type	Method	Description
protected JTextField	createEditorComponent()	Creates the internal editor component.
void	setItem(Object anObject)	Sets the item that should be edited.

Methods declared in class java.lang.Object

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

Methods declared in interface javax.swing.ComboBoxEditor

addActionListener, getEditorComponent, getItem, removeActionListener, selectAll

Methods declared in interface java.awt.event.FocusListener

focusGained, focusLost

Field Details

editor

protected JTextField editor

An instance of JTextField.

Constructor Details

BasicComboBoxEditor

public BasicComboBoxEditor()

Constructs a new instance of BasicComboBoxEditor.

Method Details

createEditorComponent

protected JTextField createEditorComponent()

Creates the internal editor component. Override this to provide a custom implementation.

Returns:

a new editor component

Since:

1.6

setItem

public void setItem(Object anObject)

Sets the item that should be edited.

Specified by:

setItem in interface ComboBoxEditor

Parameters:

anObject - the displayed value of the editor