June 1997
Intermediate to advanced
318 pages
8h 17m
English
Content preview from Developing Java BeansBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Name
Interface java.beans.VetoableChangeListener
Description
A vetoable-change event is fired to
any registered event listeners when the value of a Bean’s
constrained property is going to be changed. The
VetoableChangeListener interface is implemented by
objects that register themselves for notifications of these proposed
property value changes. These listeners throw a
PropertyVetoException if they want to veto the
change.
Class Definition
public interface VetoableChangeListener extends java.util.EventListener
{
// methods
void vetoableChange(PropertyChangeEvent evt)
throws PropertyVetoException;
}See Also
PropertyChangeEvent,
PropertyVetoException
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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