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Interface com.sun.java.swing.event.TreeExpansionListener

public interface TreeExpansionListener
extends EventListener

The listener that's notified when a tree expands or collapses a node.


Method Index

treeCollapsed(TreeExpansionEvent)
Called whenever an item in the tree has been collapsed.
treeExpanded(TreeExpansionEvent)
Called whenever an item in the tree has been expanded.

Methods

treeExpanded
 public abstract void treeExpanded(TreeExpansionEvent event)
Called whenever an item in the tree has been expanded.

treeCollapsed
 public abstract void treeCollapsed(TreeExpansionEvent event)
Called whenever an item in the tree has been collapsed.


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