org.eclipse.emf.facet.widgets.celleditors
Interface IWidget2<T>

All Known Implementing Classes:

AbstractCellEditorComposite, BigDecimalComposite, BigIntegerComposite, BooleanComposite, ByteComposite, CharComposite, DoubleComposite, FloatComposite, IntComposite, LongComposite, ShortComposite, StringComposite, StringMultiComposite

public interface IWidget2<T>

Implemented by Composites that are encapsulated in cell editors

Method Summary

void	addChangeListener(IListener listener) Add a listener for changes to the value
void	addCommitListener(IListener listener) Add a listener that is notified when the value in the widget is "committed".
IValidator	getValidator()
T	getValue() Get the value from the widget
void	removeChangeListener(IListener listener) Remove an existing change listener
void	removeCommitListener(IListener listener) Remove an existing commit listener
void	setValue(T value) Set the given value in the widget

Method Detail

getValidator

IValidator getValidator()

Returns:

the validator used to determine whether an entered value is accepted

addCommitListener

void addCommitListener(IListener listener)

Add a listener that is notified when the value in the widget is "committed". That is, when the user hits Enter or clicks outside the widget.

removeCommitListener

void removeCommitListener(IListener listener)

Remove an existing commit listener

addChangeListener

void addChangeListener(IListener listener)

Add a listener for changes to the value

removeChangeListener

void removeChangeListener(IListener listener)

Remove an existing change listener

setValue

void setValue(T value)

Set the given value in the widget

getValue

T getValue()

Get the value from the widget