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

interface XVetoableChangeListener
Base Hierarchy
::com::sun::star::uno::XInterface
 |
 +-::com::sun::star::lang::XEventListener
    |
    +-XVetoableChangeListener
Description
is used to receive PropertyChangeEvent s whenever a "constrained" property is changed.

You can register an XVetoableChangeListener with a source object so as to be notified of any constrained property updates.


Methods' Summary
vetoableChange gets called when a constrained property is changed.
Methods' Details
vetoableChange
void
vetoableChange(
 
[in] PropertyChangeEvent 

raises(

 
aEvent ) 
PropertyVetoException );

Description
gets called when a constrained property is changed.
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