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спецификации, руководства, описания, API
JavaTM 2 Platform
Std. Ed. v1.3.1

javax.swing.plaf.basic
Class BasicTreeUI.TreeToggleAction

java.lang.Object
  |
  +--javax.swing.AbstractAction
        |
        +--javax.swing.plaf.basic.BasicTreeUI.TreeToggleAction
All Implemented Interfaces:
Action, ActionListener, Cloneable, EventListener, Serializable
Enclosing class:
BasicTreeUI

public class BasicTreeUI.TreeToggleAction
extends AbstractAction

For the first selected row expandedness will be toggled.

See Also:
Serialized Form

Fields inherited from class javax.swing.AbstractAction
changeSupport, enabled
 
Fields inherited from interface javax.swing.Action
ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON
 
Constructor Summary
BasicTreeUI.TreeToggleAction(String name)
           
 
Method Summary
 void actionPerformed(ActionEvent e)
          Invoked when an action occurs.
 boolean isEnabled()
          Returns true if the action is enabled.
 
Methods inherited from class javax.swing.AbstractAction
addPropertyChangeListener, clone, firePropertyChange, getKeys, getValue, putValue, removePropertyChangeListener, setEnabled
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

BasicTreeUI.TreeToggleAction

public BasicTreeUI.TreeToggleAction(String name)
Method Detail

actionPerformed

public void actionPerformed(ActionEvent e)
Description copied from interface: ActionListener
Invoked when an action occurs.

isEnabled

public boolean isEnabled()
Description copied from class: AbstractAction
Returns true if the action is enabled.
Overrides:
isEnabled in class AbstractAction
Following copied from class: javax.swing.AbstractAction
Returns:
true if the action is enabled, false otherwise
See Also:
Action.isEnabled()

JavaTM 2 Platform
Std. Ed. v1.3.1

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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