EventListener
TreeExpansionListener
public class BasicTreeUI.TreeExpansionHandlerextends Objectimplements TreeExpansionListener
TreeExpansionHandler()
void
treeCollapsed(TreeExpansionEvent event)
treeExpanded(TreeExpansionEvent event)
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public TreeExpansionHandler()
public void treeExpanded(TreeExpansionEvent event)
treeExpanded
event
TreeExpansionEvent
TreePath
public void treeCollapsed(TreeExpansionEvent event)
treeCollapsed