java::awt::event::HierarchyBoundsListener Class Reference

Inheritance diagram for java::awt::event::HierarchyBoundsListener:

Inheritance graph
java::awt::event::HierarchyBoundsAdapterjava::util::EventListenerjava::lang::Interfacejava::lang::Object
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Collaboration diagram for java::awt::event::HierarchyBoundsListener:

Collaboration graph
java::util::EventListenerjava::lang::Interfacejava::lang::Object
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List of all members.


Detailed Description

The listener interface for receiving ancestor moved and resized events.

The class that is interested in processing these events either implements this interface (and all the methods it contains) or extends the abstract HierarchyBoundsAdapter class (overriding only the method of interest). The listener object created from that class is then registered with a Component using the Component's addHierarchyBoundsListener method. When the hierarchy to which the Component belongs changes by the resizing or movement of an ancestor, the relevant method in the listener object is invoked, and the HierarchyEvent is passed to it.

Hierarchy events are provided for notification purposes ONLY; The AWT will automatically handle changes to the hierarchy internally so that GUI layout works properly regardless of whether a program registers an HierarchyBoundsListener or not.

Author:
David Mendenhall
Version:
1.6, 01/23/03
See also:
HierarchyBoundsAdapter

HierarchyEvent

Since:
1.3

Public Member Functions

virtual void ancestorMoved (const HierarchyEvent &e)=0
 Called when an ancestor of the source is moved.
virtual void ancestorResized (const HierarchyEvent &e)=0
 Called when an ancestor of the source is resized.

Member Function Documentation

virtual void java::awt::event::HierarchyBoundsListener::ancestorMoved ( const HierarchyEvent e  )  [pure virtual]

Called when an ancestor of the source is moved.

Implemented in java::awt::event::HierarchyBoundsAdapter.

virtual void java::awt::event::HierarchyBoundsListener::ancestorResized ( const HierarchyEvent e  )  [pure virtual]

Called when an ancestor of the source is resized.

Implemented in java::awt::event::HierarchyBoundsAdapter.


The documentation for this class was generated from the following file:
Generated on Fri May 16 11:56:16 2008 for CrossPlatformJavaLikeC++API by  doxygen 1.5.3