This AccessibleSelection interface
provides the standard mechanism for an assistive technology to determine
what the current selected children are, as well as modify the selection set.
Any object that has children that can be selected should support
the AccessibleSelection interface. Applications can determine if an object supports the
AccessibleSelection interface by first obtaining its AccessibleContext (see
Accessible
) and then calling the
AccessibleContext.getAccessibleSelection()
method.
If the return value is not null, the object supports this interface.