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com :: sun :: star :: beans ::

struct PropertyChangeEvent

Base Struct
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.



Elements

string PropertyName
Description
contains the unique name of the property which changes its value.
boolean Further
Description
contains true if further events in the same transaction occur.
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 .

any OldValue
Description
contains the old value of the property.
any NewValue
Description
contains the new value of the property.
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