Class AboutEvent

java.lang.Object

java.util.EventObject

java.awt.desktop.AppEvent

java.awt.desktop.AboutEvent

All Implemented Interfaces:

Serializable

public final class AboutEvent
extends AppEvent

Event sent when the application is asked to open its about window.

Since:

9

See Also:

• AboutHandler.handleAbout(java.awt.desktop.AboutEvent)
• Serialized Form

Field Summary

Fields declared in class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
AboutEvent()	Constructs an AboutEvent.

Method Summary

Methods declared in class java.util.EventObject

getSource, toString

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

AboutEvent

public AboutEvent()

Constructs an AboutEvent.

Throws:

HeadlessException - if GraphicsEnvironment.isHeadless() returns true

UnsupportedOperationException - if Desktop API is not supported on the current platform

See Also:

• Desktop.isDesktopSupported()
• GraphicsEnvironment.isHeadless()