 				if (index >= 0 && master == Accordion(event.currentTarget.parent).getHeaderAt(index))
 				{
 					Accessibility.sendEvent(DisplayObject(event.currentTarget), index + 1,
-											EVENT_OBJECT_FOCUS, true);
+											AccConst.EVENT_OBJECT_FOCUS, true);
 				}
 				break;
 			}

	//
	//--------------------------------------------------------------------------

	/**
	 *  @private
	 */
	private static const STATE_SYSTEM_FOCUSED:uint = 0x00000004;

	/**
	 *  @private
	 */
	private static const STATE_SYSTEM_SELECTABLE:uint = 0x00200000;

	/**
	 *  @private
	 */
	private static const STATE_SYSTEM_SELECTED:uint = 0x00000002;

	/**
	 *  @private
	 */
	private static const STATE_SYSTEM_UNAVAILABLE:uint = 0x00000001;

	/**
	 *  @private
	 */
	private static const EVENT_OBJECT_FOCUS:uint = 0x8005;

	/**
	 *  @private
	 */
	private static const EVENT_OBJECT_SELECTION:uint = 0x8006;

	//--------------------------------------------------------------------------
	//
	//  Class methods

		
		if (accordion.enabled)
		{
			accState |= AccConst.STATE_SYSTEM_SELECTABLE;
		
			if (Button(master).selected)
				accState |= AccConst.STATE_SYSTEM_SELECTED;
				
			var index:int = accordion.focusedIndex;
			if (index >= 0 && master == accordion.getHeaderAt(index))
				accState |= AccConst.STATE_SYSTEM_FOCUSED;
		}					 
		else
			accState |= AccConst.STATE_SYSTEM_UNAVAILABLE;

		return accState;
	}
