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.
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
protected TreePath path
Path to the value this event represents.
public TreeExpansionEvent(Object source, TreePath path)
Constructs a TreeExpansionEvent object.
source- the Object that originated the event (typically
path- a TreePath object identifying the newly expanded node
public TreePath getPath()
Returns the path to the value that has been expanded/collapsed.
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