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27#ifndef __com_sun_star_beans_XPropertySetInfoChangeNotifier_idl__
28#define __com_sun_star_beans_XPropertySetInfoChangeNotifier_idl__
29
30#ifndef __com_sun_star_uno_XInterface_idl__
31#include <com/sun/star/uno/XInterface.idl>
32#endif
33#ifndef __com_sun_star_beans_XPropertySetInfoChangeListener_idl__
34#include <com/sun/star/beans/XPropertySetInfoChangeListener.idl>
35#endif
36
37//=============================================================================
38
39module com {  module sun {  module star {  module beans {
40
41//=============================================================================
42
43/** a notifier for changes of <type>XPropertySetInfo</type>s.
44
45	@see    PropertySetInfoChangeEvent
46	@see	XPropertySetInfoChangeListener
47 */
48published interface XPropertySetInfoChangeNotifier: com::sun::star::uno::XInterface
49{
50	//-------------------------------------------------------------------------
51
52	/** registers a listener for <type>PropertySetInfoChangeEvent</type>s.
53
54		<p>It is suggested to allow multiple registration of the same listener,
55		thus for each time a listener is added, it has to be removed.
56	 */
57	void addPropertySetInfoChangeListener(
58							[in] XPropertySetInfoChangeListener Listener );
59
60	//-------------------------------------------------------------------------
61
62	/** removes a listener for <type>PropertySetInfoChangeEvent</type>s.
63
64		<p>It is suggested to allow multiple registration of the same listener,
65		thus for each time a listener is added, it has to be removed.
66	 */
67	void removePropertySetInfoChangeListener(
68							[in] XPropertySetInfoChangeListener Listener );
69};
70
71//=============================================================================
72
73}; }; }; };
74
75#endif
76