protected class Choice.AccessibleAWTChoice extends Component.AccessibleAWTComponent implements AccessibleAction
Choice
类可访问性支持。它提供了API适当选择的用户界面元素的可访问性的java实现。
Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler
accessibleAWTComponentHandler, accessibleAWTFocusHandler
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
CLICK, DECREMENT, INCREMENT, TOGGLE_EXPAND, TOGGLE_POPUP
Constructor and Description |
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AccessibleAWTChoice() |
Modifier and Type | Method and Description |
---|---|
boolean |
doAccessibleAction(int i)
在对象上执行指定的操作
|
AccessibleAction |
getAccessibleAction()
获取与此对象相关的accessibleaction。
|
int |
getAccessibleActionCount()
返回在这个对象中可用的可访问的操作数,如果有多个,第一个被认为是对象的“默认”作用。
|
String |
getAccessibleActionDescription(int i)
返回指定对象的指定动作的说明。
|
AccessibleRole |
getAccessibleRole()
获取此对象的角色。
|
addFocusListener, addPropertyChangeListener, contains, getAccessibleAt, getAccessibleChild, getAccessibleChildrenCount, getAccessibleComponent, getAccessibleDescription, getAccessibleIndexInParent, getAccessibleName, getAccessibleParent, getAccessibleStateSet, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, removePropertyChangeListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible
firePropertyChange, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent
public AccessibleAction getAccessibleAction()
getAccessibleAction
方法重写,继承类
AccessibleContext
AccessibleAction
public AccessibleRole getAccessibleRole()
getAccessibleRole
方法重写,继承类
Component.AccessibleAWTComponent
AccessibleRole
public int getAccessibleActionCount()
getAccessibleActionCount
接口
AccessibleAction
public String getAccessibleActionDescription(int i)
getAccessibleActionDescription
接口
AccessibleAction
i
-零基础的行为指标
getAccessibleActionCount()
public boolean doAccessibleAction(int i)
doAccessibleAction
接口
AccessibleAction
i
-零基础指数的动作
getAccessibleActionCount()
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