org.apache.pivot.wtk
Interface TreeViewNodeListener

All Known Implementing Classes:
TerraTreeViewSkin, TreeViewNodeListener.Adapter

public interface TreeViewNodeListener

Tree view node listener interface.


Nested Class Summary
static class TreeViewNodeListener.Adapter
          Tree view node listener adapter.
 
Method Summary
 void nodeInserted(TreeView treeView, Sequence.Tree.Path path, int index)
          Called when a node has been inserted into the tree view.
 void nodesCleared(TreeView treeView, Sequence.Tree.Path path)
          Called when the nodes in a branch have been cleared.
 void nodesRemoved(TreeView treeView, Sequence.Tree.Path path, int index, int count)
          Called when nodes have been removed from the tree view.
 void nodesSorted(TreeView treeView, Sequence.Tree.Path path)
          Called when the nodes in a branch have been sorted.
 void nodeUpdated(TreeView treeView, Sequence.Tree.Path path, int index)
          Called when a node in the tree view has been updated.
 

Method Detail

nodeInserted

void nodeInserted(TreeView treeView,
                  Sequence.Tree.Path path,
                  int index)
Called when a node has been inserted into the tree view.

Parameters:
treeView -
path -
index -

nodesRemoved

void nodesRemoved(TreeView treeView,
                  Sequence.Tree.Path path,
                  int index,
                  int count)
Called when nodes have been removed from the tree view.

Parameters:
treeView -
path -
index -
count - The number of nodes that were removed, or -1 if all nodes were removed.

nodeUpdated

void nodeUpdated(TreeView treeView,
                 Sequence.Tree.Path path,
                 int index)
Called when a node in the tree view has been updated.

Parameters:
treeView -
path -
index -

nodesCleared

void nodesCleared(TreeView treeView,
                  Sequence.Tree.Path path)
Called when the nodes in a branch have been cleared.

Parameters:
treeView -

nodesSorted

void nodesSorted(TreeView treeView,
                 Sequence.Tree.Path path)
Called when the nodes in a branch have been sorted.

Parameters:
treeView -
path -