javax.swing
Class JSpinner.NumberEditor

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  javax.swing.JSpinner.DefaultEditor
                      javax.swing.JSpinner.NumberEditor

All Implemented Interfaces:

ChangeListener, java.util.EventListener, java.awt.image.ImageObserver, java.awt.LayoutManager, java.beans.PropertyChangeListener, java.io.Serializable

Enclosing class:

JSpinner

public static class JSpinner.NumberEditor

extends JSpinner.DefaultEditor

An editor for a JSpinner whose model is a SpinnerNumberModel. The value of the editor is displayed with a JFormattedTextField whose minimum and maximum properties are mapped to the SpinnerNumberModel.

Field Summary

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

JSpinner.NumberEditor(JSpinner spinner)
Construct a JSpinner editor that supports displaying and editing the value of a SpinnerNumberModel with a JFormattedTextField.

JSpinner.NumberEditor(JSpinner spinner, java.lang.String decimalFormatPattern)
Construct a JSpinner editor that supports displaying and editing the value of a SpinnerNumberModel with a JFormattedTextField.

Method Summary

java.text.DecimalFormat	getFormat() Returns the java.text.NumberFormat object the JFormattedTextField uses to parse and format numbers.
SpinnerNumberModel	getModel() Return our spinner ancestor's SpinnerNumberModel.

Methods inherited from class javax.swing.JSpinner.DefaultEditor

addLayoutComponent, commitEdit, dismiss, getSpinner, getTextField, layoutContainer, minimumLayoutSize, preferredLayoutSize, propertyChange, removeLayoutComponent, stateChanged

Methods inherited from class javax.swing.JPanel

paramString

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getSize, getToolTipText, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, isDoubleBuffered, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, areFocusTraversalKeysSet, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, list, list, paintComponents, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

addComponentListener, addFocusListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getCursor, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getSize, getToolkit, getTreeLock, hasFocus, imageUpdate, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isShowing, isValid, isVisible, list, list, list, paintAll, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processInputMethodEvent, processMouseEvent, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, repaint, repaint, repaint, setBounds, setBounds, setCursor, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

JSpinner.NumberEditor

public JSpinner.NumberEditor(JSpinner spinner)

Construct a JSpinner editor that supports displaying and editing the value of a SpinnerNumberModel with a JFormattedTextField. This NumberEditor becomes both a ChangeListener on the spinner and a PropertyChangeListener on the new JFormattedTextField.

Parameters:

spinner - the spinner whose model this editor will monitor

Throws:

java.lang.IllegalArgumentException - if the spinners model is not an instance of SpinnerNumberModel

See Also:

getModel(), getFormat(), SpinnerNumberModel

JSpinner.NumberEditor

public JSpinner.NumberEditor(JSpinner spinner,
                             java.lang.String decimalFormatPattern)

Construct a JSpinner editor that supports displaying and editing the value of a SpinnerNumberModel with a JFormattedTextField. This NumberEditor becomes both a ChangeListener on the spinner and a PropertyChangeListener on the new JFormattedTextField.

Parameters:

spinner - the spinner whose model this editor will monitor

decimalFormatPattern - the initial pattern for the DecimalFormat object that's used to display and parse the value of the text field.

Throws:

java.lang.IllegalArgumentException - if the spinners model is not an instance of SpinnerNumberModel or if decimalFormatPattern is not a legal argument to DecimalFormat

See Also:

JSpinner.DefaultEditor.getTextField(), SpinnerNumberModel, DecimalFormat

Method Detail

getFormat

public java.text.DecimalFormat getFormat()

Returns the java.text.NumberFormat object the JFormattedTextField uses to parse and format numbers.

Returns:

the value of getTextField().getFormatter().getFormat().

See Also:

JSpinner.DefaultEditor.getTextField(), DecimalFormat

getModel

public SpinnerNumberModel getModel()

Return our spinner ancestor's SpinnerNumberModel.

Returns:

getSpinner().getModel()

See Also:

JSpinner.DefaultEditor.getSpinner(), JSpinner.DefaultEditor.getTextField()