E
- item typepublic static class Tree.ExpandEvent<E extends Entity> extends java.util.EventObject implements HasUserOriginated
Modifier and Type | Field and Description |
---|---|
protected E |
expandedItem |
protected boolean |
userOriginated |
Constructor and Description |
---|
ExpandEvent(Tree<E> source,
E expandedItem,
boolean userOriginated)
Constructor for the expand event.
|
Modifier and Type | Method and Description |
---|---|
E |
getExpandedItem() |
Tree<E> |
getSource() |
boolean |
isUserOriginated()
Returns whether this event was triggered by user interaction or programmatically.
|
public ExpandEvent(Tree<E> source, E expandedItem, boolean userOriginated)
source
- the Tree from which this event originatesexpandedItem
- the expanded itemuserOriginated
- whether this event was triggered by user interaction or programmaticallypublic E getExpandedItem()
public boolean isUserOriginated()
HasUserOriginated
isUserOriginated
in interface HasUserOriginated
true
if this event originates by user interaction, false
otherwise.