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## org.eclipse.swt.events
Interface DisposeListener

All Superinterfaces:
  EventListener, org.eclipse.swt.internal.SWTEventListener

All Known Implementing Classes:
  AnnotationBarHoverManager.Closer, DefaultInformationControl

public interface DisposeListener
extends org.eclipse.swt.internal.SWTEventListener

Classes which implement this interface provide a method that deals with the event that is generated when a widget is disposed.

After creating an instance of a class that implements this interface it can be added to a widget using the `addDisposeListener` method and removed using the `removeDisposeListener` method. When a widget is disposed, the widgetDisposed method will be invoked.

See Also:
  `DisposeEvent`

Method Summary
`void` | `widgetDisposed(DisposeEvent e)` Sent when the widget is disposed.

Method Detail

### widgetDisposed

    public void widgetDisposed(DisposeEvent e)

  Sent when the widget is disposed.

  Parameters:
    `e` - an event containing information about the dispose

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