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:: com :: sun :: star :: beans ::
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| struct PropertyChangeEvent |
- Base Hierarchy
PropertyChangeEvent
┗ ::com::sun::star::lang::EventObject
|
- Description
- gets delivered whenever a "bound" or "constrained" property is changed.
A PropertyChangeEvent object is sent as an
argument to the methods of XPropertyChangeListener
and XVetoableChangeListener.
Normally such events contain the name and the old and new
value of the changed property.
Void values may be provided for the old and new values if their
true values are not known.
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| Elements' Summary |
| PropertyName |
contains the unique name of the property which changes its value.
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| Further |
contains true if further events in the same transaction occur.
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| PropertyHandle |
contains the implementation handle for the property.
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| OldValue |
contains the old value of the property.
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| NewValue |
contains the new value of the property.
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| Elements' Details |
PropertyName
string PropertyName;
- Description
- contains the unique name of the property which changes its value.
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Further
boolean Further;
- Description
- contains true if further events in the same transaction occur.
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PropertyHandle
long PropertyHandle;
- Description
- contains the implementation handle for the property.
May be -1 if the implementation has no handle. You can use
this handle to get values from the XFastPropertySet.
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OldValue
any OldValue;
- Description
- contains the old value of the property.
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NewValue
any NewValue;
- Description
- contains the new value of the property.
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