com.isti.util.gui

Class JTextFieldComboBoxEditor

java.lang.Object

com.isti.util.gui.JTextFieldComboBoxEditor

All Implemented Interfaces:

javax.swing.ComboBoxEditor

public class JTextFieldComboBoxEditor
extends java.lang.Object
implements javax.swing.ComboBoxEditor

An implementation of a ComboBoxEditor that uses a JTextField.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_COLUMNS The default number of columns.

Constructor Summary

Constructors

Constructor and Description
JTextFieldComboBoxEditor() Creates the ComboBoxEditor with a new text field.
JTextFieldComboBoxEditor(javax.swing.JTextField textField) Creates the ComboBoxEditor with the specified text field.

Method Summary

Modifier and Type	Method and Description
void	addActionListener(java.awt.event.ActionListener actionListener) Add an ActionListener.
java.awt.Component	getEditorComponent() Return the component that should be added to the tree hierarchy for this editor.
java.lang.Object	getItem() Return the edited item.
javax.swing.JTextField	getTextField() Gets the text field.
void	removeActionListener(java.awt.event.ActionListener actionListener) Remove an ActionListener.
void	selectAll() Ask the editor to start editing and to select everything.
void	setItem(java.lang.Object anObject) Set the item that should be edited.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_COLUMNS

public static final int DEFAULT_COLUMNS

The default number of columns.

See Also:

Constant Field Values

Constructor Detail

JTextFieldComboBoxEditor

public JTextFieldComboBoxEditor()

Creates the ComboBoxEditor with a new text field.

JTextFieldComboBoxEditor

public JTextFieldComboBoxEditor(javax.swing.JTextField textField)

Creates the ComboBoxEditor with the specified text field. If the number of columns was not specified, the default is used.

Parameters:

textField - the text field.

See Also:

DEFAULT_COLUMNS

Method Detail

addActionListener

public void addActionListener(java.awt.event.ActionListener actionListener)

Add an ActionListener. An action event is generated when the edited item changes.

Specified by:

addActionListener in interface javax.swing.ComboBoxEditor

Parameters:

actionListener - the action listener to add.

getEditorComponent

public java.awt.Component getEditorComponent()

Return the component that should be added to the tree hierarchy for this editor.

Specified by:

getEditorComponent in interface javax.swing.ComboBoxEditor

Returns:

the editor component.

getItem

public java.lang.Object getItem()

Return the edited item.

Specified by:

getItem in interface javax.swing.ComboBoxEditor

Returns:

the edited item.

getTextField

public javax.swing.JTextField getTextField()

Gets the text field.

Returns:

the text field.

removeActionListener

public void removeActionListener(java.awt.event.ActionListener actionListener)

Remove an ActionListener.

Specified by:

removeActionListener in interface javax.swing.ComboBoxEditor

Parameters:

actionListener - the action listener to remove.

selectAll

public void selectAll()

Ask the editor to start editing and to select everything.

Specified by:

selectAll in interface javax.swing.ComboBoxEditor

setItem

public void setItem(java.lang.Object anObject)

Set the item that should be edited. Cancel any editing if necessary.

Specified by:

setItem in interface javax.swing.ComboBoxEditor

Parameters:

anObject - the item that should be edited.