BasicTreeUI.TreeIncrementAction (Java Platform SE 6) function windowTitle() { if (location.href.indexOf('is-external=true') == -1) { parent.document.title="BasicTreeUI.TreeIncrementAction (Java Platform SE 6)"; } } Overview  Package   Class  Use  Tree  Deprecated  Index  Help  Java™ PlatformStandard Ed. 6  PREV CLASS   NEXT CLASS FRAMES    NO FRAMES     All Classes SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD javax.swing.plaf.basic Class BasicTreeUI.TreeIncrementAction java.lang.Object javax.swing.AbstractAction javax.swing.plaf.basic.BasicTreeUI.TreeIncrementAction All Implemented Interfaces: ActionListener, Serializable, Cloneable, EventListener, Action Enclosing class:BasicTreeUI public class BasicTreeUI.TreeIncrementActionextends AbstractAction TreeIncrementAction is used to handle up/down actions. Selection is moved up or down based on direction. Field Summary protected  int direction           Specifies the direction to adjust the selection by.   Fields inherited from class javax.swing.AbstractAction changeSupport, enabled   Fields inherited from interface javax.swing.Action ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON   Constructor Summary BasicTreeUI.TreeIncrementAction(int direction, 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, getPropertyChangeListeners, getValue, putValue, removePropertyChangeListener, setEnabled   Methods inherited from class java.lang.Object equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait   Field Detail direction protected int direction Specifies the direction to adjust the selection by. Constructor Detail BasicTreeUI.TreeIncrementAction public BasicTreeUI.TreeIncrementAction(int direction, 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. Specified by:isEnabled in interface ActionOverrides:isEnabled in class AbstractAction Returns:true if the action is enabled, false otherwiseSee Also:Action.isEnabled() Overview  Package   Class  Use  Tree  Deprecated  Index  Help  Java™ PlatformStandard Ed. 6  PREV CLASS   NEXT CLASS FRAMES    NO FRAMES     All Classes SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD Submit a bug or featureFor further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples. Copyright 2009 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.