BasicTreeUI.TreeIncrementAction (Java Platform SE 6)

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javax.swing.plaf.basic
class BasicTreeUI.TreeIncrementAction

java.lang.Object
  javax.swing.AbstractAction
      javax.swing.plaf.basic.BasicTreeUI.TreeIncrementAction

All Implemented Interfaces:: Serializable, Cloneable, Action

Enclosing class:: BasicTreeUI

public class BasicTreeUI.TreeIncrementAction
extends 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`

Constructor Summary
`BasicTreeUI.TreeIncrementAction(int direction, String name)`

Method Summary
`void`	`actionPerformed(ActionEvent e)`
`boolean`	`isEnabled()` Returns true if the action is enabled.

Methods inherited from class javax.swing.AbstractAction
`addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled`

Methods inherited from class java.lang.Object
`clone, 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