Eclipse Platform Release 3.7

## Uses of Interface
org.eclipse.ui.forms.events.IExpansionListener

Packages that use IExpansionListener
org.eclipse.ui.forms.events: Events and listeners for forms-based parts.
org.eclipse.ui.forms.widgets: Custom widgets and controls for forms-based parts.

Uses of IExpansionListener in org.eclipse.ui.forms.events

Classes in org.eclipse.ui.forms.events that implement IExpansionListener
`class` `ExpansionAdapter` This adapter class provides default implementations for the methods described by the `ExpansionListener` interface.

Uses of IExpansionListener in org.eclipse.ui.forms.widgets

Methods in org.eclipse.ui.forms.widgets with parameters of type IExpansionListener
`void` `ExpandableComposite.addExpansionListener(IExpansionListener listener)` Adds the listener that will be notified when the expansion state changes.
`void` `ExpandableComposite.removeExpansionListener(IExpansionListener listener)` Removes the expansion listener.

Eclipse Platform Release 3.7

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2011. All rights reserved.