java.lang.Object | |||
↳ | java.util.EventObject | ||
↳ | java.beans.PropertyChangeEvent | ||
↳ | java.beans.IndexedPropertyChangeEvent |
An "IndexedPropertyChange" event gets delivered whenever a component that
conforms to the JavaBeans
Null values may be provided for the old and the new values if their
true values are not known.
An event source may send a null object as the name to indicate that an
arbitrary set of if its properties have changed. In this case the
old and new values should also be null.PropertyChangeEvent
but contains the index of the property that has changed.
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Inherited Fields | |||||||||||
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From class
java.util.EventObject
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Public Constructors | |||||||||||
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Constructs a new
IndexedPropertyChangeEvent object. |
Public Methods | |||||||||||
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Gets the index of the property that was changed.
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Inherited Methods | |||||||||||
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From class
java.beans.PropertyChangeEvent
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From class
java.util.EventObject
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From class
java.lang.Object
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Constructs a new IndexedPropertyChangeEvent
object.
source | The bean that fired the event. |
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propertyName | The programmatic name of the property that was changed. |
oldValue | The old value of the property. |
newValue | The new value of the property. |
index | index of the property element that was changed. |
Gets the index of the property that was changed.