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

Packages that use AncestorListener
com.sun.java.accessibility.util: Provides a collection of interfaces and classes that compose the Java Accessibility Utilities.
javax.swing: Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.

### Uses of AncestorListener in com.sun.java.accessibility.util

Methods in com.sun.java.accessibility.util with parameters of type AncestorListener
`static void` SwingEventMonitor.`addAncestorListener​(AncestorListener l)` Adds the specified listener to receive all `ANCESTOR` events on each component instance in the Java Virtual Machine as they occur.
`static void` SwingEventMonitor.`removeAncestorListener​(AncestorListener l)` Removes the specified listener so it no longer receives `ANCESTOR` events when they occur.

### Uses of AncestorListener in javax.swing

Methods in javax.swing that return AncestorListener
`AncestorListener[]` JComponent.`getAncestorListeners()` Returns an array of all the ancestor listeners registered on this component.

Methods in javax.swing with parameters of type AncestorListener
`void` JComponent.`addAncestorListener​(AncestorListener listener)` Registers `listener` so that it will receive `AncestorEvents` when it or any of its ancestors move or are made visible or invisible.
`void` JComponent.`removeAncestorListener​(AncestorListener listener)` Unregisters `listener` so that it will no longer receive `AncestorEvents`.