protected class List.AccessibleAWTList extends Component.AccessibleAWTComponent implements AccessibleSelection, ItemListener, ActionListener
List class. It provides an implementation of the
Java Accessibility API appropriate to list user-interface elements.| Modifier and Type | Class and Description |
|---|---|
protected class |
List.AccessibleAWTList.AccessibleAWTListChild
This class implements accessibility support for
List children.
|
Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandleraccessibleAWTComponentHandler, accessibleAWTFocusHandlerACCESSIBLE_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| Constructor and Description |
|---|
AccessibleAWTList() |
| Modifier and Type | Method and Description |
|---|---|
void |
actionPerformed(ActionEvent event)
Invoked when an action occurs.
|
void |
addAccessibleSelection(int i)
Adds the specified selected item in the object to the object's
selection.
|
void |
clearAccessibleSelection()
Clears the selection in the object, so that nothing in the
object is selected.
|
Accessible |
getAccessibleAt(Point p)
Returns the Accessible child contained at the local coordinate
Point, if one exists.
|
Accessible |
getAccessibleChild(int i)
Return the nth Accessible child of the object.
|
int |
getAccessibleChildrenCount()
Returns the number of accessible children in the object.
|
AccessibleRole |
getAccessibleRole()
Get the role of this object.
|
AccessibleSelection |
getAccessibleSelection()
Get the AccessibleSelection associated with this object.
|
Accessible |
getAccessibleSelection(int i)
Returns an Accessible representing the specified selected item
in the object.
|
int |
getAccessibleSelectionCount()
Returns the number of items currently selected.
|
AccessibleStateSet |
getAccessibleStateSet()
Get the state set of this object.
|
boolean |
isAccessibleChildSelected(int i)
Returns true if the current child of this object is selected.
|
void |
itemStateChanged(ItemEvent event)
Invoked when an item has been selected or deselected by the user.
|
void |
removeAccessibleSelection(int i)
Removes the specified selected item in the object from the object's
selection.
|
void |
selectAllAccessibleSelection()
Causes every selected item in the object to be selected
if the object supports multiple selections.
|
addFocusListener, addPropertyChangeListener, contains, getAccessibleComponent, getAccessibleDescription, getAccessibleIndexInParent, getAccessibleName, getAccessibleParent, 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, setVisiblefirePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleTable, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParentpublic void actionPerformed(ActionEvent event)
ActionListeneractionPerformed in interface ActionListenerpublic void itemStateChanged(ItemEvent event)
ItemListeneritemStateChanged in interface ItemListenerpublic AccessibleStateSet getAccessibleStateSet()
getAccessibleStateSet in class Component.AccessibleAWTComponentAccessibleStatepublic AccessibleRole getAccessibleRole()
getAccessibleRole in class Component.AccessibleAWTComponentAccessibleRolepublic Accessible getAccessibleAt(Point p)
getAccessibleAt in interface AccessibleComponentgetAccessibleAt in class Component.AccessibleAWTComponentp - the point defining the top-left corner of
the Accessible, given in the
coordinate space of the object's parentpublic int getAccessibleChildrenCount()
getAccessibleChildrenCount in class Component.AccessibleAWTComponentpublic Accessible getAccessibleChild(int i)
getAccessibleChild in class Component.AccessibleAWTComponenti - zero-based index of childAccessibleContext.getAccessibleChildrenCount()public AccessibleSelection getAccessibleSelection()
getAccessibleSelection in class AccessibleContextAccessibleSelectionpublic int getAccessibleSelectionCount()
getAccessibleSelectionCount in interface AccessibleSelectionpublic Accessible getAccessibleSelection(int i)
getAccessibleSelection in interface AccessibleSelectioni - the zero-based index of selected itemsAccessibleSelection.getAccessibleSelectionCount()public boolean isAccessibleChildSelected(int i)
isAccessibleChildSelected in interface AccessibleSelectioni - the zero-based index of the child in this Accessible
object.AccessibleContext.getAccessibleChild(int)public void addAccessibleSelection(int i)
addAccessibleSelection in interface AccessibleSelectioni - the zero-based index of selectable itemsAccessibleContext.getAccessibleChild(int)public void removeAccessibleSelection(int i)
removeAccessibleSelection in interface AccessibleSelectioni - the zero-based index of selectable itemsAccessibleContext.getAccessibleChild(int)public void clearAccessibleSelection()
clearAccessibleSelection in interface AccessibleSelectionpublic void selectAllAccessibleSelection()
selectAllAccessibleSelection in interface AccessibleSelection Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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