1/************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 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