JPopupMenu.AccessibleJPopupMenu_Java API中文文档

概述

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类

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Java^TM Platform
Standard Ed. 6

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摘要：嵌套 | 字段 | 构造方法 | 方法

详细信息：字段 | 构造方法 | 方法

javax.swing
类 JPopupMenu.AccessibleJPopupMenu

java.lang.Object
  javax.accessibility.AccessibleContext
      java.awt.Component.AccessibleAWTComponent
          java.awt.Container.AccessibleAWTContainer
              javax.swing.JComponent.AccessibleJComponent
                  javax.swing.JPopupMenu.AccessibleJPopupMenu

所有已实现的接口：: PropertyChangeListener, Serializable, EventListener, AccessibleComponent, AccessibleExtendedComponent

正在封闭类：: JPopupMenu

protected class JPopupMenu.AccessibleJPopupMenu
extends JComponent.AccessibleJComponent
implements PropertyChangeListener
extends JComponent.AccessibleJComponent
implements PropertyChangeListener

此类实现 JPopupMenu 类的可访问性支持。它提供适合弹出菜单用户界面元素的 Java Accessibility API 的实现。

嵌套类摘要

从类 javax.swing.JComponent.AccessibleJComponent 继承的嵌套类/接口
`JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandler`

从类 java.awt.Component.AccessibleAWTComponent 继承的嵌套类/接口
`Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler`

字段摘要

从类 javax.swing.JComponent.AccessibleJComponent 继承的字段
`accessibleContainerHandler, accessibleFocusHandler`

从类 java.awt.Component.AccessibleAWTComponent 继承的字段
`accessibleAWTComponentHandler, accessibleAWTFocusHandler`

从类 javax.accessibility.AccessibleContext 继承的字段
ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_COMPONENT_BOUNDS_CHANGED, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, ACCESSIBLE_INVALIDATE_CHILDREN, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

从类 javax.accessibility.AccessibleContext 继承的字段

ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_COMPONENT_BOUNDS_CHANGED, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, ACCESSIBLE_INVALIDATE_CHILDREN, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

构造方法摘要
`protected`	`JPopupMenu.AccessibleJPopupMenu()` AccessibleJPopupMenu 构造方法

方法摘要
`AccessibleRole`	`getAccessibleRole()` 获得此对象的职责。
`void`	`propertyChange(PropertyChangeEvent e)` 更改绑定 (bound) 属性时调用此方法。

从类 javax.swing.JComponent.AccessibleJComponent 继承的方法
`addPropertyChangeListener, getAccessibleChild, getAccessibleChildrenCount, getAccessibleDescription, getAccessibleKeyBinding, getAccessibleName, getAccessibleStateSet, getBorderTitle, getTitledBorderText, getToolTipText, removePropertyChangeListener`

从类 java.awt.Container.AccessibleAWTContainer 继承的方法
`getAccessibleAt`

从类 java.awt.Component.AccessibleAWTComponent 继承的方法
`addFocusListener, contains, getAccessibleComponent, getAccessibleIndexInParent, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible`

从类 java.awt.Component.AccessibleAWTComponent 继承的方法

addFocusListener, contains, getAccessibleComponent, getAccessibleIndexInParent, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible

从类 javax.accessibility.AccessibleContext 继承的方法
`firePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent`

从类 java.lang.Object 继承的方法
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

从接口 javax.accessibility.AccessibleComponent 继承的方法
`addFocusListener, contains, getAccessibleAt, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible`

构造方法详细信息

JPopupMenu.AccessibleJPopupMenu

protected JPopupMenu.AccessibleJPopupMenu()

AccessibleJPopupMenu 构造方法

从以下版本开始：: 1.5

方法详细信息

getAccessibleRole

public AccessibleRole getAccessibleRole()

获得此对象的职责。

覆盖：: 类 JComponent.AccessibleJComponent 中的 getAccessibleRole

返回：: 描述对象职责的 AccessibleRole 的实例。
另请参见：: AccessibleRole

propertyChange

public void propertyChange(PropertyChangeEvent e)

更改绑定 (bound) 属性时调用此方法。

指定者：: 接口 PropertyChangeListener 中的 propertyChange

参数：: e - 描述事件源和已更改属性的 PropertyChangeEvent 对象。一定不能为 null。
抛出：: NullPointerException - 如果参数为 null。
从以下版本开始：: 1.5

概述