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21
22
23#ifndef __com_sun_star_beans_PropertyChangeEvent_idl__
24#define __com_sun_star_beans_PropertyChangeEvent_idl__
25
26#ifndef __com_sun_star_lang_EventObject_idl__
27#include <com/sun/star/lang/EventObject.idl>
28#endif
29
30
31//=============================================================================
32
33 module com {  module sun {  module star {  module beans {
34
35//=============================================================================
36
37/** gets delivered whenever a "bound" or "constrained" property is changed.
38
39	<p>A <type>PropertyChangeEvent</type> object is sent as an
40	argument to the methods of <type>XPropertyChangeListener</type>
41	and <type>XVetoableChangeListener</type>. </p>
42
43	<p>Normally such events contain the name and the old and new
44	value of the changed property.  </p>
45
46	<p>Void values may be provided for the old and new values if their
47	true values are not known. </p>
48 */
49published struct PropertyChangeEvent: com::sun::star::lang::EventObject
50{
51	//-------------------------------------------------------------------------
52
53	/** contains the unique name of the property which changes its value.
54	 */
55	string PropertyName;
56
57	//-------------------------------------------------------------------------
58
59	/** contains <true/> if further events in the same transaction occur.
60	 */
61	boolean Further;
62
63	//-------------------------------------------------------------------------
64
65	/** contains the implementation handle for the property.
66
67		<p>May be -1 if the implementation has no handle. You can use
68		this handle to get values from the <type>XFastPropertySet</type>.</p>
69	 */
70	long PropertyHandle;
71
72	//-------------------------------------------------------------------------
73
74	/** contains the old value of the property.
75	 */
76	any OldValue;
77
78	//-------------------------------------------------------------------------
79
80	/** contains the new value of the property.
81	 */
82	any NewValue;
83
84};
85
86//=============================================================================
87
88}; }; }; };
89
90#endif
91