javax.swing.plaf.basic

Class BasicDesktopPaneUI.NavigateAction

java.lang.Object

javax.swing.AbstractAction

javax.swing.plaf.basic.BasicDesktopPaneUI.NavigateAction

All Implemented Interfaces:

ActionListener ， Serializable ， Cloneable ， EventListener ， Action

Enclosing class:

BasicDesktopPaneUI

protected class BasicDesktopPaneUI.NavigateAction
extends AbstractAction

处理导航到下一个内部框架。

Field Summary

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

构造方法摘要

构造方法

Modifier	Constructor and Description
protected	NavigateAction()

方法摘要

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent evt) 发生动作时调用。
boolean	isEnabled() 如果启用该操作，则返回true。

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

构造方法详细信息

NavigateAction

protected NavigateAction()

方法详细信息

actionPerformed

public void actionPerformed(ActionEvent evt)

从接口复制： ActionListener

发生动作时调用。

isEnabled

public boolean isEnabled()

描述从类别复制： AbstractAction

如果启用该操作，则返回true。

Specified by:

isEnabled在接口 Action

重写：

isEnabled在 AbstractAction

结果

如果启用该操作，则为true，否则为false

另请参见：

Action.isEnabled()