public interface VetoableChangeListener extends EventListener
Modifier and Type | Method and Description |
---|---|
void |
vetoableChange(PropertyChangeEvent evt)
This method gets called when a constrained property is changed.
|
void vetoableChange(PropertyChangeEvent evt) throws PropertyVetoException
evt
- a PropertyChangeEvent
object describing the
event source and the property that has changed.PropertyVetoException
- if the recipient wishes the property
change to be rolled back. Submit a bug or feature
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