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Eclipse Platform
Release 3.5

Interface ISelectionListener

All Superinterfaces:
All Known Subinterfaces:
INullSelectionListener, IPropertySheetPage
All Known Implementing Classes:
PropertySheet, PropertySheetPage, TabbedPropertySheetPage

public interface ISelectionListener
extends EventListener

Interface for listening to selection changes.

This interface may be implemented by clients.

See Also:
ISelectionService.addSelectionListener(ISelectionListener), ISelectionService.addSelectionListener(String, ISelectionListener), INullSelectionListener

Method Summary
 void selectionChanged ( IWorkbenchPart part, ISelection selection)
          Notifies this listener that the selection has changed.

Method Detail


void selectionChanged(
IWorkbenchPart part,
ISelection selection)
Notifies this listener that the selection has changed.

This method is called when the selection changes from one to a non-null value, but not when the selection changes to null. If there is a requirement to be notified in the latter scenario, implement INullSelectionListener. The event will be posted through this method.

part - the workbench part containing the selection
selection - the current selection. This may be null if INullSelectionListener is implemented.

Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.

  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire