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.
Warning
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. As of 1.4, support for long term storage
of all JavaBeans
has been added to the java.beans package.
Please see java..
| Modifier and Type | Field and Description |
|---|---|
| protected TreePath | path
Path to the value this event represents. |
| Access | Constructor and Description |
|---|---|
| public | TreeExpansionEvent(Object
the Object that originated the event
(typically source, TreePath this)a TreePath object identifying the newly expanded
node path)Constructs a TreeExpansionEvent object. |
| Modifier and Type | Method and Description |
|---|---|
| public TreePath | Returns: this event'sTreePath objectReturns the path to the value that has been expanded/collapsed. |
| path | back to summary |
|---|---|
| protected TreePath path Path to the value this event represents. | |
| TreeExpansionEvent | back to summary |
|---|---|
| public TreeExpansionEvent(Object source, TreePath path) Constructs a TreeExpansionEvent object. | |
| getPath | back to summary |
|---|---|
| public TreePath getPath() Returns the path to the value that has been expanded/collapsed.
| |
