com.physpics.tools.ui

Class CheckOff

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JOptionPane

com.physpics.tools.ui.CheckOff

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, Serializable, javax.accessibility.Accessible

public class CheckOff
extends javax.swing.JOptionPane

Dialog for choosing from a list After constructing the object, the client tailors it: CheckOff co = new CheckOff(null, "Pick a Winner", "Choose one or more of the following:"); co.setIcon(Icon); co.setList( ... array of objects ...); co.setInitialSelectionValue(Object obj); // an obj in optionsList co.setOptionType(type); // OK_CANCEL_OPTION or a sibling Indexer.help.assignName(co.createDialog(), "createIndex"); The ask() method displays the result and constructs a list of the selected objects. Available results then include: co.getValue() - returns "OK", "CANCEL", or if setOptions() was called, one of those objects co.getCheckedList() - returns those of setList whose checkboxes were clicked. All the existing methods with names containing "Value" and "Values" relate to the list of buttons at the bottom of the window. These methods are available, but not interesting. CheckOff generally shows two buttons, Okay and Cancel. Method getValue() returns one of these two strings. Method getValueIndex() returns an integer: JOptionPane.OK_OPTION or JOptionPane.CANCEL_OPTION. {{No, I don't know why these are "option" and not "value".}} These existing methods are disabled: getMaxCharactersPerLineCount() getMessage() setUI(OptionPaneUI ui) setMessage(Object newMessage) These parameter methods are inherited from JOptionPane: Icon get/setIcon(Icon newIcon) int get/setMessageType(int newType) Object[] get/setOptions(Object[] newOptions) int get/setOptionType(int newType) These new parameter methods are introduced JTextArea get/setQueryField(JTextArea queryField) boolean get/setModal(boolean) boolean get/setMultiSelect(boolean) Object[] get/setList(Object) Object[] get/setSelectedList(Object[]) String get/setWriteIn(String) get/setAllowWriteIn(boolean)

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	CheckOff.CheckOffUI Tweaks to JOptionPane.

Nested classes/interfaces inherited from class javax.swing.JOptionPane

javax.swing.JOptionPane.AccessibleJOptionPane

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CANCEL_VALUE
static java.lang.String	CLOSED_VALUE
protected CheckOff.CheckOffUI	coui
protected javax.swing.JDialog	dialog
static int	FAILURE_VALUE
static java.nio.file.FileSystem	fileSys
static java.lang.String	NO_VALUE
static java.lang.String	NULL_VALUE
static java.lang.String	OK_VALUE
protected java.awt.Component	parent
protected javax.swing.event.DocumentListener	writeInEar

Fields inherited from class javax.swing.JOptionPane

CANCEL_OPTION, CLOSED_OPTION, DEFAULT_OPTION, ERROR_MESSAGE, icon, ICON_PROPERTY, INFORMATION_MESSAGE, INITIAL_SELECTION_VALUE_PROPERTY, INITIAL_VALUE_PROPERTY, initialSelectionValue, initialValue, INPUT_VALUE_PROPERTY, inputValue, message, MESSAGE_PROPERTY, MESSAGE_TYPE_PROPERTY, messageType, NO_OPTION, OK_CANCEL_OPTION, OK_OPTION, OPTION_TYPE_PROPERTY, options, OPTIONS_PROPERTY, optionType, PLAIN_MESSAGE, QUESTION_MESSAGE, SELECTION_VALUES_PROPERTY, selectionValues, UNINITIALIZED_VALUE, value, VALUE_PROPERTY, WANTS_INPUT_PROPERTY, wantsInput, WARNING_MESSAGE, YES_NO_CANCEL_OPTION, YES_NO_OPTION, YES_OPTION

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, 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

Constructors

Constructor and Description
CheckOff(java.awt.Component pa, java.lang.String ttl, java.lang.String query) Construct and initialize a CheckOff chooser

Method Summary

Modifier and Type	Method and Description
boolean	ask() Pops up the option pane dialog and returns success or failure.
protected javax.swing.JScrollPane	buildScrolledList()
javax.swing.JDialog	createDialog() Create and fetch the JDialog slated to present the list.
javax.swing.JCheckBox[]	getCheckBoxes() Returns the array of checkboxes, one for each element of getList() and one more if isAllowWriteIn() is true.
File[]	getCheckedFiles() Report the selected objects as a File[].
java.lang.Object[]	getCheckedObjects() Report the list items that had checkmarks.
java.lang.String[]	getCheckedStrings() Report an array of the Strings checked.
java.lang.Object[]	getList()
java.lang.Object	getMessage()
javax.swing.JComponent	getQueryField()
java.lang.String	getTitle()
java.lang.Object	getValue() Return an Object representing the button the user clicked.
int	getValueIndex() Return an int value indicating which button was clicked.
java.lang.String	getWriteIn()
boolean	isAllowWriteIn()
boolean	isModal() Report whether the dialog will be modal.
boolean	isMultiSelect()
boolean	isWrittenIn() Report whether the user has entered a writein value.
protected void	listenToWriteIn(javax.swing.JCheckBox cBox)
static java.lang.String	makeString(java.lang.Object o) Convert an object to a string.
void	setAllowWriteIn(boolean allowWriteIn)
void	setCheckMarks(java.lang.Object[] list) Set initially some or all of the checkmarks.
void	setList(File dir) Set the checklist with an array of the file names in directory dir.
void	setList(File dir, FileFilter fFilter) Set the checkoff list to be those children of dir that satisfy a FileFilter.
void	setList(File dir, java.lang.String globorregex) Set the checkoff list to those files in a directory, that satisfy a PathMatcher.
void	setList(java.lang.Object[] objectList)
void	setList(java.lang.String csl) Set the checkoff list from a comma-separated list.
void	setMessage(java.lang.Object newMessage) Ignore (Sets the option pane's message-object.)
void	setModal(boolean modal) Set the modality of the window.
void	setMultiSelect(boolean multiSelect)
void	setOptions(java.lang.Object[] opts) Sets the list of options to be offered to the user.
void	setQueryField(javax.swing.JComponent queryField)
void	setQueryField(java.lang.String query)
void	setSortedList(java.lang.Object[] list) Set the list to be a sorted list of objects.
void	setSortedList(java.lang.Object[] list, java.util.Comparator<java.lang.Object> comparr) Set the list to be a sorted list of objects.
void	setTitle(java.lang.String title)
void	setUI(javax.swing.plaf.OptionPaneUI ui) Ignore (Sets the UI object which implements the L&F for this component.)
void	setWriteIn(java.lang.String writeInValue) Set the initial value for the "write-in" field.
protected boolean	startList(File dir) Take steps to start a new file list.

Methods inherited from class javax.swing.JOptionPane

createDialog, createDialog, createInternalFrame, getAccessibleContext, getDesktopPaneForComponent, getFrameForComponent, getIcon, getInitialSelectionValue, getInitialValue, getInputValue, getMaxCharactersPerLineCount, getMessageType, getOptions, getOptionType, getRootFrame, getSelectionValues, getUI, getUIClassID, getWantsInput, paramString, selectInitialValue, setIcon, setInitialSelectionValue, setInitialValue, setInputValue, setMessageType, setOptionType, setRootFrame, setSelectionValues, setValue, setWantsInput, showConfirmDialog, showConfirmDialog, showConfirmDialog, showConfirmDialog, showInputDialog, showInputDialog, showInputDialog, showInputDialog, showInputDialog, showInputDialog, showInternalConfirmDialog, showInternalConfirmDialog, showInternalConfirmDialog, showInternalConfirmDialog, showInternalInputDialog, showInternalInputDialog, showInternalInputDialog, showInternalMessageDialog, showInternalMessageDialog, showInternalMessageDialog, showInternalOptionDialog, showMessageDialog, showMessageDialog, showMessageDialog, showOptionDialog, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

OK_VALUE

public static final java.lang.String OK_VALUE

See Also:

Constant Field Values

NO_VALUE

public static final java.lang.String NO_VALUE

See Also:

Constant Field Values

CANCEL_VALUE

public static final java.lang.String CANCEL_VALUE

See Also:

Constant Field Values

CLOSED_VALUE

public static final java.lang.String CLOSED_VALUE

See Also:

Constant Field Values

NULL_VALUE

public static final java.lang.String NULL_VALUE

See Also:

Constant Field Values

FAILURE_VALUE

public static final int FAILURE_VALUE

See Also:

Constant Field Values

parent

protected java.awt.Component parent

coui

protected CheckOff.CheckOffUI coui

dialog

protected javax.swing.JDialog dialog

writeInEar

protected javax.swing.event.DocumentListener writeInEar

fileSys

public static final java.nio.file.FileSystem fileSys

Constructor Detail

CheckOff

public CheckOff(java.awt.Component pa,
                java.lang.String ttl,
                java.lang.String query)

Construct and initialize a CheckOff chooser

Parameters:

pa - Component over which to show the popup. If null, the dialog is popped in the middle of the screen.

ttl - - Text for the titlebar of the popped up window.

query - The query text to place atop the list. (The query may be expressed as a JComponent)

Method Detail

makeString

public static java.lang.String makeString(java.lang.Object o)

Convert an object to a string. Does the "right" thing for File, Path, JTextComponent, Action, AbstractButton, Button, and Label. For all other types, it calls toString() to produce a value. If that value is "too long", the value is the class name and a disambiguating integer.

Parameters:

o - The Object to be String-ified

Returns:

The result of the conversion

buildScrolledList

protected javax.swing.JScrollPane buildScrolledList()

setOptions

public void setOptions(java.lang.Object[] opts)

Sets the list of options to be offered to the user. These become buttons horizontal across the buttonArea of the popup. If not set, the localized versions of OK and CANCEL will be displayed and the value returned will be OK_VALUE or null. Otherwise, the value will be one from the client-supplied list.

Overrides:

setOptions in class javax.swing.JOptionPane

Parameters:

opts - An array of buttons to display at bottom of dialog. If an element is a string a button is created; otherwise the Object must be a JComponent and it is displayed.

listenToWriteIn

protected void listenToWriteIn(javax.swing.JCheckBox cBox)

createDialog

public javax.swing.JDialog createDialog()

Create and fetch the JDialog slated to present the list. Usually this is handled automatically; you need it only if you need to access the dialog, as to identify it to the Help manager. Must be called AFTER all setXXXXXX methods.

Returns:

The JDialog that will popup the query.

ask

public boolean ask()

Pops up the option pane dialog and returns success or failure. The actual choice made is then retrieved with getCheckedList() or getCheckedStrings(). The returned value is true if the user has clicked OK. Otherwise, the option button clicked is available via getValue. If setOptions was called, getValue returns the option clicked; but if standard buttons were supplied, getValue returns an Integer wrapping the index of the chosen button. getValue always returns an object. getValueIndex always returns an int.

Returns:

true if the user clicked OK or setOptions() was called. Otherwise returns false. Call getValue() to retrieve the option button that was clicked. Or call getValueIndex to retrieve an index denoting the clicked button.

getMessage

public java.lang.Object getMessage()

Overrides:

getMessage in class javax.swing.JOptionPane

Returns:

null. (This pane displays no message.)

setUI

public void setUI(javax.swing.plaf.OptionPaneUI ui)

Ignore (Sets the UI object which implements the L&F for this component.)

Overrides:

setUI in class javax.swing.JOptionPane

setMessage

public void setMessage(java.lang.Object newMessage)

Ignore (Sets the option pane's message-object.)

Overrides:

setMessage in class javax.swing.JOptionPane

getQueryField

public javax.swing.JComponent getQueryField()

Returns:

the queryField

setQueryField

public void setQueryField(javax.swing.JComponent queryField)

Parameters:

queryField - A JTextArea to be shown atop the list of checkboxes. For standard appearance, use setQueryField(java.lang.String)

setQueryField

public void setQueryField(java.lang.String query)

Parameters:

query - A String to be inserted in a JTextArea atop the check boxes.

getTitle

public java.lang.String getTitle()

Returns:

the title

setTitle

public void setTitle(java.lang.String title)

Parameters:

title - the title to set

isMultiSelect

public boolean isMultiSelect()

Returns:

the multiSelect

setMultiSelect

public void setMultiSelect(boolean multiSelect)

Parameters:

multiSelect - the multiSelect to set

isWrittenIn

public boolean isWrittenIn()

Report whether the user has entered a writein value. In this case

Returns:

true is the writein field is selected

getWriteIn

public java.lang.String getWriteIn()

Returns:

the writeIn

setWriteIn

public void setWriteIn(java.lang.String writeInValue)

Set the initial value for the "write-in" field. Also turns on setAllowWriteIn: the field will be added as the last item in the list. If the value is non-empty, it will be reported in the list from getCheckedList and getCheckOffs.

Parameters:

writeInValue - the initial value to set

isAllowWriteIn

public boolean isAllowWriteIn()

Returns:

allowWriteIn value

setAllowWriteIn

public void setAllowWriteIn(boolean allowWriteIn)

Parameters:

allowWriteIn - the allowWriteIn to set

isModal

public boolean isModal()

Report whether the dialog will be modal. If so, when the dialog is visible the parent window will be blocked, that is non-interactive.

Returns:

the modality setting

setModal

public void setModal(boolean modal)

Set the modality of the window. A modal dialog blocks input to other related windows. The default modality is DOCUMENT_MODALITY, so only the parent window is blocked. If some other level of modality is required, modify the dialog returned by createDialog().

Parameters:

modal - false to produce a modeless dialog, that is, one that blocks no other window.

getValue

public java.lang.Object getValue()

Return an Object representing the button the user clicked. If setOptions() was called, the value will be one of those. If setOptions() was NOT called the object will be a string corresponding as follows to the standard return ints: CANCEL_OPTION CANCEL_VALUE (value "Cancel") CLOSED_OPTION CLOSED_VALUE (value "Closed") NO_OPTION NO_VALUE (value "No") OK_OPTION OK_VALUE (value "OK") UNINITIALIZED_VALUE NULL_VALUE (value "") YES_OPTION OK_VALUE (value "OK")

Overrides:

getValue in class javax.swing.JOptionPane

Returns:

object or string, as dwescribed above.

getValueIndex

public int getValueIndex()

Return an int value indicating which button was clicked. If setOptions was called, that list is scanned and the index returned is that of the first that matches getValue. Otherwise getValue is an Integer and its value is returned. If no return value has been set, the value is -9.

Returns:

An int as described above.

getList

public java.lang.Object[] getList()

Returns:

An array of the objects, one for each checkbox.

setList

public void setList(java.lang.Object[] objectList)

Parameters:

objectList - An array of objects, each to have a checkbox.

setList

public void setList(java.lang.String csl)

Set the checkoff list from a comma-separated list.

Parameters:

csl - A single String that contains a comma-separated sequence of option strings.

startList

protected boolean startList(File dir)

Take steps to start a new file list. Clear out the old list and check that the proposed directory is a directory and is absolute.

Parameters:

dir - Proposed directory

Returns:

True iff the directory is a directory and is absolute

setList

public void setList(File dir,
                    FileFilter fFilter)

Set the checkoff list to be those children of dir that satisfy a FileFilter.

Parameters:

dir - A File that satisfies isDirectory and isAbsolute

fFilter - A FileFilter to accept files.

setList

public void setList(File dir,
                    java.lang.String globorregex)

Set the checkoff list to those files in a directory, that satisfy a PathMatcher.

Parameters:

dir - A File that satisfies isDirectory and isAbsolute

globorregex - Pattern as defined by FileSystem.getPathMatcher(java.lang.String) (For **, see http://stackoverflow.com/a/14164134) If globorregex does not begin with either glob: or regex:, it is assumed to be a glob:

setList

public void setList(File dir)

Set the checklist with an array of the file names in directory dir.

Parameters:

dir - A File satisfying isDirectory() and isAbsolute().

setSortedList

public void setSortedList(java.lang.Object[] list)

Set the list to be a sorted list of objects. The comparator utilizes the makeString() method.

Parameters:

list - The List to be sorted

setSortedList

public void setSortedList(java.lang.Object[] list,
                          java.util.Comparator<java.lang.Object> comparr)

Set the list to be a sorted list of objects. The sort order is dictated by the comparator, comparr.

Parameters:

list - Array of objects to be the options.

comparr - A Comparator applicable to the elements of the list.

getCheckedObjects

public java.lang.Object[] getCheckedObjects()

Report the list items that had checkmarks. If allowWriteIn is set and the writeinbox was checked and not empty, then the last element of this list will be the JTextField writein value.

Returns:

An array of the Objects corresponding to checked boxes

getCheckedFiles

public File[] getCheckedFiles()

Report the selected objects as a File[]. It is up to the client to ensure that all Objects in the list are in fact Files.

Returns:

A list of File-s corresponding to the elements of getCheckedObjects.

setCheckMarks

public void setCheckMarks(java.lang.Object[] list)

Set initially some or all of the checkmarks. To have any effect, this method must be called between calls to createDialog() and ask(); and each elements must be in the value of getList(), as set by setList().

Parameters:

list - Array of the Objects corresponding to boxes to be initially checked.

getCheckBoxes

public javax.swing.JCheckBox[] getCheckBoxes()

Returns the array of checkboxes, one for each element of getList() and one more if isAllowWriteIn() is true. The value is undefined until createDialog has been called.

Returns:

the checkboxes.

getCheckedStrings

public java.lang.String[] getCheckedStrings()

Report an array of the Strings checked. This is computed by converting checkedList with the same algorithm used to generate the displayed checklist.

Returns:

an array of the Strings from the checked lines