- java.lang.Object
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- javax.accessibility.AccessibleContext
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- java.awt.MenuComponent.AccessibleAWTMenuComponent
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- java.awt.MenuItem.AccessibleAWTMenuItem
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- java.awt.Menu.AccessibleAWTMenu
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- All Implemented Interfaces:
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Serializable
,AccessibleAction
,AccessibleComponent
,AccessibleSelection
,AccessibleValue
- 已知直接子类:
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PopupMenu.AccessibleAWTPopupMenu
- Enclosing class:
- Menu
protected class Menu.AccessibleAWTMenu extends MenuItem.AccessibleAWTMenuItem
菜单的内部类用于提供对辅助功能的默认支持。 这个类不是由应用程序开发人员直接使用的,而是意味着仅由菜单组件开发人员进行子类化。该类实现
Menu
类的可访问性支持。 它提供了适用于菜单用户界面元素的Java Accessibility API的实现。- 从以下版本开始:
- 1.3
- 另请参见:
- Serialized Form
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Field Summary
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Fields inherited from interface javax.accessibility.AccessibleAction
CLICK, DECREMENT, INCREMENT, TOGGLE_EXPAND, TOGGLE_POPUP
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Fields inherited from class javax.accessibility.AccessibleContext
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
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构造方法摘要
构造方法 Modifier Constructor 描述 protected
AccessibleAWTMenu()
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方法摘要
所有方法 接口方法 具体的方法 Modifier and Type 方法 描述 AccessibleRole
getAccessibleRole()
获取此对象的角色。-
Methods inherited from class javax.accessibility.AccessibleContext
addPropertyChangeListener, firePropertyChange, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleTable, getAccessibleText, removePropertyChangeListener, setAccessibleDescription, setAccessibleName, setAccessibleParent
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Methods inherited from class java.awt.MenuComponent.AccessibleAWTMenuComponent
addAccessibleSelection, addFocusListener, clearAccessibleSelection, contains, getAccessibleAt, getAccessibleChild, getAccessibleChildrenCount, getAccessibleComponent, getAccessibleDescription, getAccessibleIndexInParent, getAccessibleParent, getAccessibleSelection, getAccessibleSelection, getAccessibleSelectionCount, getAccessibleStateSet, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isAccessibleChildSelected, isEnabled, isFocusTraversable, isShowing, isVisible, removeAccessibleSelection, removeFocusListener, requestFocus, selectAllAccessibleSelection, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible
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Methods inherited from class java.awt.MenuItem.AccessibleAWTMenuItem
doAccessibleAction, getAccessibleAction, getAccessibleActionCount, getAccessibleActionDescription, getAccessibleName, getAccessibleValue, getCurrentAccessibleValue, getMaximumAccessibleValue, getMinimumAccessibleValue, setCurrentAccessibleValue
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方法详细信息
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getAccessibleRole
public AccessibleRole getAccessibleRole()
获取此对象的角色。- 重写:
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getAccessibleRole
在MenuItem.AccessibleAWTMenuItem
- 结果
- AccessibleRole的一个实例描述对象的角色
- 另请参见:
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AccessibleRole
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