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
  
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。
 
 
 
 
 
 
| 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.swing.JComponent.AccessibleJComponent 继承的方法 | 
addPropertyChangeListener, getAccessibleChild, getAccessibleChildrenCount, getAccessibleDescription, getAccessibleKeyBinding, getAccessibleName, getAccessibleStateSet, getBorderTitle, getTitledBorderText, getToolTipText, removePropertyChangeListener | 
 
 
| 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 | 
 
JPopupMenu.AccessibleJPopupMenu
protected JPopupMenu.AccessibleJPopupMenu()
- AccessibleJPopupMenu 构造方法
- 从以下版本开始:
 
  - 1.5
 
 
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
 
 
 
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