Overview | Package | Class | Use | Tree | Deprecated | Index | Help
| Eclipse Platform Release 3.0
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## org.eclipse.ui.activities
Interface ICategoryListener

public interface ICategoryListener

An instance of this interface can be used by clients to receive notification of changes to one or more instances of `ICategory`.

This interface may be implemented by clients.

Since:
  3.0
See Also:
  `ICategory.addCategoryListener(ICategoryListener)`, `ICategory.removeCategoryListener(ICategoryListener)`

Method Summary
`void` | `categoryChanged(CategoryEvent categoryEvent)` Notifies that one or more properties of an instance of `ICategory` have changed.

Method Detail

### categoryChanged

    public void categoryChanged(CategoryEvent categoryEvent)

  Notifies that one or more properties of an instance of `ICategory` have changed. Specific details are described in the `CategoryEvent`.

  Parameters:
    `categoryEvent` - the category event. Guaranteed not to be `null`.

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
| Eclipse Platform Release 3.0
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

Guidelines for using Eclipse APIs.

Copyright (c) IBM Corp. and others 2000, 2004. All rights reserved.