Package javax.help
Interface HelpAction
- All Known Implementing Classes:
AbstractHelpAction
,BackAction
,FavoritesAction
,ForwardAction
,HomeAction
,PrintAction
,PrintSetupAction
,ReloadAction
,SeparatorAction
public interface HelpAction
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Method Summary
Modifier and TypeMethodDescriptionvoid
Adds aPropertyChange
listener.Getter for property control.Gets one of this object's properties using the associated key.boolean
Getter for property enabled.void
Sets one of this object's properties using the associated key.void
Removes aPropertyChange
listener.void
setEnabled
(boolean enabled) Setter for property enabled.
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Method Details
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isEnabled
boolean isEnabled()Getter for property enabled.- Returns:
- Value of property enabled.
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setEnabled
void setEnabled(boolean enabled) Setter for property enabled.- Parameters:
enabled
- New value of property enabled.
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getControl
Object getControl()Getter for property control.- Returns:
- Value of property control.
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getValue
Gets one of this object's properties using the associated key.- See Also:
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putValue
Sets one of this object's properties using the associated key. If the value has changed, aPropertyChangeEvent
is sent to listeners.- Parameters:
key
- aString
containing the keyvalue
- anObject
value
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addPropertyChangeListener
Adds aPropertyChange
listener. Containers and attached components use these methods to register interest in thisAction
object. When its enabled state or other property changes, the registered listeners are informed of the change.- Parameters:
listener
- aPropertyChangeListener
object
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removePropertyChangeListener
Removes aPropertyChange
listener.- Parameters:
listener
- aPropertyChangeListener
object- See Also:
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