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21 
22 
23 #ifndef DBAUI_ACCESSIBLE_HELPER_IFACE_HXX
24 #define DBAUI_ACCESSIBLE_HELPER_IFACE_HXX
25 
26 #ifndef _SAL_TYPES_H_
27 #include <sal/types.h>
28 #endif
29 
30 namespace dbaui
31 {
32 	class SAL_NO_VTABLE IAccessibleHelper
33 	{
34 	protected:
35 		/** isEditable returns the current editable state
36 			@return	true if it is editable otherwise false
37 		*/
38 		virtual sal_Bool isEditable() const = 0;
39 	public:
40 		/** notifies all listeners that this object has changed
41 			@param	_nEventId	the event id
42 			@param	_aOldValue	the old value
43 			@param	_aNewValue	the new value
44 		*/
45 		virtual void notifyAccessibleEvent(	sal_Int16 _nEventId,
46 											const ::com::sun::star::uno::Any& _aOldValue,
47 											const ::com::sun::star::uno::Any& _aNewValue) = 0;
48 	};
49 }
50 #endif // DBAUI_ACCESSIBLE_HELPER_IFACE_HXX
51