## Uses of Interface
javax.swing.event.TreeModelListener

Packages that use TreeModelListener
javax.swing: Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.
javax.swing.plaf.basic: Provides user interface objects built according to the Basic look and feel.
javax.swing.tree: Provides classes and interfaces for dealing with `javax.swing.JTree`.

### Uses of TreeModelListener in javax.swing

Classes in javax.swing that implement TreeModelListener
`protected class` `JTree.AccessibleJTree` This class implements accessibility support for the `JTree` class.
`protected class` `JTree.TreeModelHandler` Listens to the model and updates the `expandedState` accordingly when nodes are removed, or changed.

Fields in javax.swing declared as TreeModelListener
`protected TreeModelListener` JTree.`treeModelListener` Updates the `expandedState`.

Methods in javax.swing that return TreeModelListener
`protected TreeModelListener` JTree.`createTreeModelListener()` Creates and returns an instance of `TreeModelHandler`.

### Uses of TreeModelListener in javax.swing.plaf.basic

Classes in javax.swing.plaf.basic that implement TreeModelListener
`class` `BasicTreeUI.TreeModelHandler` Forwards all TreeModel events to the TreeState.

Methods in javax.swing.plaf.basic that return TreeModelListener
`protected TreeModelListener` BasicTreeUI.`createTreeModelListener()` Returns a listener that can update the tree when the model changes.

### Uses of TreeModelListener in javax.swing.tree

Methods in javax.swing.tree that return TreeModelListener
`TreeModelListener[]` DefaultTreeModel.`getTreeModelListeners()` Returns an array of all the tree model listeners registered on this model.

Methods in javax.swing.tree with parameters of type TreeModelListener
`void` DefaultTreeModel.`addTreeModelListener(TreeModelListener l)` Adds a listener for the TreeModelEvent posted after the tree changes.
`void` TreeModel.`addTreeModelListener(TreeModelListener l)` Adds a listener for the `TreeModelEvent` posted after the tree changes.
`void` DefaultTreeModel.`removeTreeModelListener(TreeModelListener l)` Removes a listener previously added with addTreeModelListener().
`void` TreeModel.`removeTreeModelListener(TreeModelListener l)` Removes a listener previously added with `addTreeModelListener`.