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:: com :: sun :: star :: awt ::

service AccessibleScrollBar
Description
specifies accessibility support for a scroll bar.
Since
OOo 1.1.2

Exported Interfaces - Summary
::com::sun::star::accessibility::XAccessibleContext

This interface gives access to the structural information of a scroll bar: (details)

::com::sun::star::accessibility::XAccessibleEventBroadcaster
(referenced entity's summary:)
makes it possible to register listeners which are called whenever an accessibility event (see ::com::sun::star::accessibility::AccessibleEventObject) occurs.
::com::sun::star::accessibility::XAccessibleComponent
(referenced entity's summary:)
The ::com::sun::star::accessibility::XAccessibleComponent interface should be supported by any class that can be rendered on the screen.
::com::sun::star::accessibility::XAccessibleExtendedComponent
(referenced entity's summary:)
The ::com::sun::star::accessibility::XAccessibleExtendedComponent interface contains additional methods to those of the ::com::sun::star::accessibility::XAccessibleComponent interface. These methods provide information that is used not as often. The division into two interfaces allows classes to support the more frequently used methods of the ::com::sun::star::accessibility::XAccessibleComponent interface and only support the ::com::sun::star::accessibility::XAccessibleExtendedComponent interface if that makes sense for the class.
::com::sun::star::accessibility::XAccessibleAction

This interface gives access to the actions that can be executed for a scroll bar. The supported actions for a scroll bar are: (details)

::com::sun::star::accessibility::XAccessibleValue

This interface gives access to the numerical value of a scroll bar, which is related to the position of the scroll bar thumb.

Exported Interfaces - Details
::com::sun::star::accessibility::XAccessibleContext
Description
This interface gives access to the structural information of a scroll bar:
  • Role: The role of a scroll bar is AccessibleRole::SCROLL_BAR.
  • Name: There is no name.
  • Description: The description of a scroll bar is its localized help text.
  • Children: There are no children.
  • Parent: The parent is the window that contains the scroll bar.
  • Relations: There are no relations.
  • States: The states supported by this service are
    • 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::HORIZONTAL is set if the orientation of the object is horizontal.
    • AccessibleStateType::SHOWING is set if the object is displayed on the screen.
    • AccessibleStateType::VERTICAL is set if the orientation of the object is vertical.
    • AccessibleStateType::VISIBLE is always set.
::com::sun::star::accessibility::XAccessibleEventBroadcaster
(referenced entity's summary:)
makes it possible to register listeners which are called whenever an accessibility event (see ::com::sun::star::accessibility::AccessibleEventObject) occurs.
::com::sun::star::accessibility::XAccessibleComponent
(referenced entity's summary:)
The ::com::sun::star::accessibility::XAccessibleComponent interface should be supported by any class that can be rendered on the screen.
::com::sun::star::accessibility::XAccessibleExtendedComponent
(referenced entity's summary:)
The ::com::sun::star::accessibility::XAccessibleExtendedComponent interface contains additional methods to those of the ::com::sun::star::accessibility::XAccessibleComponent interface. These methods provide information that is used not as often. The division into two interfaces allows classes to support the more frequently used methods of the ::com::sun::star::accessibility::XAccessibleComponent interface and only support the ::com::sun::star::accessibility::XAccessibleExtendedComponent interface if that makes sense for the class.
::com::sun::star::accessibility::XAccessibleAction
Description
This interface gives access to the actions that can be executed for a scroll bar. The supported actions for a scroll bar are:
  • decrementLine
  • incrementLine
  • decrementBlock
  • incrementBlock
::com::sun::star::accessibility::XAccessibleValue
Description
This interface gives access to the numerical value of a scroll bar, which is related to the position of the scroll bar thumb.

 
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