- java.lang.Object
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- java.util.EventObject
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- java.awt.desktop.AppEvent
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- java.awt.desktop.AboutEvent
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- 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
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Field Summary
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Fields declared in class java.util.EventObject
source
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Constructor Summary
Constructors Constructor Description AboutEvent()
Constructs anAboutEvent
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Constructor Detail
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AboutEvent
public AboutEvent()
Constructs anAboutEvent
.- Throws:
HeadlessException
- ifGraphicsEnvironment.isHeadless()
returnstrue
UnsupportedOperationException
- if Desktop API is not supported on the current platform- See Also:
Desktop.isDesktopSupported()
,GraphicsEnvironment.isHeadless()
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