org.pentaho.reporting.libraries.designtime.swing

Class ValuePassThroughCellEditor

java.lang.Object

org.pentaho.reporting.libraries.designtime.swing.ValuePassThroughCellEditor

All Implemented Interfaces:

ComboBoxEditor

public class ValuePassThroughCellEditor
extends Object
implements ComboBoxEditor

A non editing cell-editor for comboboxes. This works around the obvious bug that the combobox always adds an empty string to non-editable models.

Author:

Thomas Morgner.

Constructor Summary

Constructors

Constructor and Description
ValuePassThroughCellEditor(JComboBox comboBox, ListCellRenderer renderer)

Method Summary

Methods

Modifier and Type	Method and Description
void	addActionListener(ActionListener l) Add an ActionListener.
Component	getEditorComponent() Return the component that should be added to the tree hierarchy for this editor
Object	getItem() Return the edited item *
void	removeActionListener(ActionListener l) Remove an ActionListener *
void	selectAll() Ask the editor to start editing and to select everything *
void	setItem(Object item) Set the item that should be edited.

Methods inherited from class java.lang.Object

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

Constructor Detail

ValuePassThroughCellEditor

public ValuePassThroughCellEditor(JComboBox comboBox,
                          ListCellRenderer renderer)

Method Detail

getEditorComponent

public Component getEditorComponent()

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

Specified by:

getEditorComponent in interface ComboBoxEditor

setItem

public void setItem(Object item)

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

Specified by:

setItem in interface ComboBoxEditor

getItem

public Object getItem()

Return the edited item *

Specified by:

getItem in interface ComboBoxEditor

selectAll

public void selectAll()

Ask the editor to start editing and to select everything *

Specified by:

selectAll in interface ComboBoxEditor

addActionListener

public void addActionListener(ActionListener l)

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

Specified by:

addActionListener in interface ComboBoxEditor

removeActionListener

public void removeActionListener(ActionListener l)

Remove an ActionListener *

Specified by:

removeActionListener in interface ComboBoxEditor