Overview | Package | Class | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## echopointng.tree
Interface TreeExpansionListener

All Superinterfaces:
  java.util.EventListener

    public interface TreeExpansionListener

extends java.util.EventListener

The listener inerface that's notified when a tree expands or collapses a node. The listener is informed after the event has happened. To be notified as a tree node is being expanded or collapsed, look at TreeWillExpandListener.

Method Summary
`void` | `treeCollapsed(TreeExpansionEvent event)` Called whenever an item in the tree has been collapsed.
`void` | `treeExpanded(TreeExpansionEvent event)` Called whenever an item in the tree has been expanded.

Method Detail

### treeCollapsed

    void treeCollapsed(TreeExpansionEvent event)

  Called whenever an item in the tree has been collapsed.

### treeExpanded

    void treeExpanded(TreeExpansionEvent event)

  Called whenever an item in the tree has been expanded.

Overview | Package | Class | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD