Module java.desktop

Package javax.swing

Class JComponent.AccessibleJComponent.AccessibleFocusHandler

java.lang.Object

javax.swing.JComponent.AccessibleJComponent.AccessibleFocusHandler

所有已实现的接口:

FocusListener, EventListener

封闭类:

JComponent.AccessibleJComponent

       @Deprecated protected class JComponent.AccessibleJComponent.AccessibleFocusHandler extends Object implements FocusListener
      

Deprecated.

This class is no longer used or needed. java.awt.Component.AccessibleAWTComponent provides the same functionality and it is handled in Component.

当焦点事件发生时触发PropertyChange监听器

自版本:

1.3

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AccessibleFocusHandler()	已弃用。 构造一个AccessibleFocusHandler。

Method Summary

Modifier and Type	Method	Description
void	focusGained(FocusEvent event)	已弃用。 当组件获得键盘焦点时调用。
void	focusLost(FocusEvent event)	已弃用。 当组件失去键盘焦点时调用。

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AccessibleFocusHandler

             protected AccessibleFocusHandler()
            

Deprecated.

构造一个AccessibleFocusHandler。

Method Details

focusGained

             public void focusGained(FocusEvent event)
            

Deprecated.

从接口中复制的描述: FocusListener

当组件获得键盘焦点时调用。

指定者:

focusGained 在接口 FocusListener

参数:

event - 要处理的事件

focusLost

             public void focusLost(FocusEvent event)
            

Deprecated.

从接口中复制的描述: FocusListener

当组件失去键盘焦点时调用。

指定者:

focusLost 在接口 FocusListener

参数:

event - 要处理的事件