- All Implemented Interfaces:
- public class TreeExpansionEvent
- extends EventObject
An event used to identify a single path in a tree. The source
returned by getSource will be an instance of JTree.
For further documentation and examples see
the following sections in The Java Tutorial:
How to Write a Tree Expansion Listener and
How to Write a Tree-Will-Expand Listener.
Serialized objects of this class will not be compatible with
future Swing releases. The current serialization support is appropriate
for short term storage or RMI between applications running the same
version of Swing. A future release of Swing will provide support for
long term persistence.
- See Also:
- Serialized Form
Path to the value this event represents.
Returns the path to the value that has been expanded/collapsed.
protected TreePath path
- Path to the value this event represents.
public TreeExpansionEvent(Object source,
- Constructs a TreeExpansionEvent object.
source - the Object that originated the event
path - a TreePath object identifying the newly expanded
public TreePath getPath()
- Returns the path to the value that has been expanded/collapsed.
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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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