makes it possible to register listeners which are called whenever
an accessibility event (see ::com::sun::star::accessibility::AccessibleEventObject) occurs.
This interface gives access to the structural information of a
radio button:
Role: The role of a radio button is AccessibleRole::RADIO_BUTTON.
Name: The name of a radio button is its localized label.
Description: The description of a radio button is its localized
help text.
Children: There are no children.
Parent: The parent is the window that contains the radio button.
Relations: The relations supported by this service are
AccessibleRelationType::MEMBER_OF is set
if the object is a member of a group of one or more
target objects.
States: The states supported by this service are
AccessibleStateType::CHECKED is set
if the object is currently checked.
AccessibleStateType::DEFUNC
is set if the object has already been disposed
and subsequent calls to this object result in
::com::sun::star::lang::DisposedException
exceptions.
AccessibleStateType::ENABLED is set
if the object is enabled.
AccessibleStateType::FOCUSABLE is always set.
AccessibleStateType::FOCUSED is set
if the object currently has the keyboard focus.
AccessibleStateType::SHOWING is set
if the object is displayed on the screen.
makes it possible to register listeners which are called whenever
an accessibility event (see ::com::sun::star::accessibility::AccessibleEventObject) occurs.
