E - The element type of the ListExpression.public class ListExpressionHelperEx<E> extends ListListenerHelperEx<E>
ListExpression.ListListenerHelperEx.AtomicChange<E>, ListListenerHelperEx.ElementarySubChange<E>| Constructor and Description |
|---|
ListExpressionHelperEx(javafx.beans.value.ObservableListValue<E> observableValue)
Constructs a new
ListExpressionHelperEx for the given source
ObservableListValue. |
| Modifier and Type | Method and Description |
|---|---|
void |
addListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableList<E>> listener)
Adds a new
ChangeListener to this ListExpressionHelperEx. |
void |
fireValueChangedEvent()
Fires notifications to all attached
InvalidationListeners,
ChangeListeners, and
ListChangeListeners. |
void |
fireValueChangedEvent(javafx.collections.ListChangeListener.Change<? extends E> change)
Fires notifications to all attached
InvalidationListeners, and
ListChangeListeners. |
void |
removeListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableList<E>> listener)
Removes the given
ChangeListener from this
ListChangeListener. |
addListener, addListener, getElementaryChanges, getSource, notifyInvalidationListeners, notifyListChangeListeners, removeListener, removeListenerpublic ListExpressionHelperEx(javafx.beans.value.ObservableListValue<E> observableValue)
ListExpressionHelperEx for the given source
ObservableListValue.observableValue - The observableValue ObservableList, which is used in
change notifications.public void addListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableList<E>> listener)
ChangeListener to this ListExpressionHelperEx.
If the same listener is added more than once, it will be registered more
than once and will receive multiple change events.listener - The listener to add.public void fireValueChangedEvent()
InvalidationListeners,
ChangeListeners, and
ListChangeListeners.public void fireValueChangedEvent(javafx.collections.ListChangeListener.Change<? extends E> change)
InvalidationListeners, and
ListChangeListeners.fireValueChangedEvent in class ListListenerHelperEx<E>change - The change that needs to be propagated.public void removeListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableList<E>> listener)
ChangeListener from this
ListChangeListener. If it was registered more than once, removes
only one occurrence.listener - The listener to remove.Copyright (c) 2014 itemis AG and others. All rights reserved.