Overview  Package   Class  Tree  Deprecated  Index  Help  Codase Click search sample or example code, search definition, search google 
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES    
SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD

javax.swing.event
Interface TreeExpansionListener

All Superinterfaces:
EventListener sample code for java.util.EventListener definition code for java.util.EventListener
All Known Implementing Classes:
BasicTreeUI.TreeExpansionHandler sample code for javax.swing.plaf.basic.BasicTreeUI.TreeExpansionHandler definition code for javax.swing.plaf.basic.BasicTreeUI.TreeExpansionHandler , JTree.AccessibleJTree sample code for javax.swing.JTree.AccessibleJTree definition code for javax.swing.JTree.AccessibleJTree 
public interface TreeExpansionListener
extends EventListener sample code for java.util.EventListener definition code for java.util.EventListener

The listener that's notified when a tree expands or collapses a node. For further documentation and examples see How to Write a Tree Expansion Listener, a section in The Java Tutorial.

Method Summary
 void treeCollapsed sample code for javax.swing.event.TreeExpansionListener.treeCollapsed(javax.swing.event.TreeExpansionEvent) definition code for javax.swing.event.TreeExpansionListener.treeCollapsed(javax.swing.event.TreeExpansionEvent) (TreeExpansionEvent sample code for javax.swing.event.TreeExpansionEvent definition code for javax.swing.event.TreeExpansionEvent  event)
          Called whenever an item in the tree has been collapsed.
 void treeExpanded sample code for javax.swing.event.TreeExpansionListener.treeExpanded(javax.swing.event.TreeExpansionEvent) definition code for javax.swing.event.TreeExpansionListener.treeExpanded(javax.swing.event.TreeExpansionEvent) (TreeExpansionEvent sample code for javax.swing.event.TreeExpansionEvent definition code for javax.swing.event.TreeExpansionEvent  event)
          Called whenever an item in the tree has been expanded.
 

Method Detail

treeExpanded sample code for javax.swing.event.TreeExpansionListener.treeExpanded(javax.swing.event.TreeExpansionEvent) definition code for javax.swing.event.TreeExpansionListener.treeExpanded(javax.swing.event.TreeExpansionEvent) 

void treeExpanded(TreeExpansionEvent sample code for javax.swing.event.TreeExpansionEvent definition code for javax.swing.event.TreeExpansionEvent  event)
Called whenever an item in the tree has been expanded.

treeCollapsed sample code for javax.swing.event.TreeExpansionListener.treeCollapsed(javax.swing.event.TreeExpansionEvent) definition code for javax.swing.event.TreeExpansionListener.treeCollapsed(javax.swing.event.TreeExpansionEvent) 

void treeCollapsed(TreeExpansionEvent sample code for javax.swing.event.TreeExpansionEvent definition code for javax.swing.event.TreeExpansionEvent  event)
Called whenever an item in the tree has been collapsed.

Overview  Package   Class  Tree  Deprecated  Index  Help  Codase Click search sample or example code, search definition, search google 
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES    
SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD