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PropertyChangeListener
public
interface
PropertyChangeListener
implements
EventListener
| java.beans.PropertyChangeListener
|
Known indirect subclasses
| PropertyChangeListenerProxy |
A class which extends the EventListenerProxy
specifically for adding a PropertyChangeListener
with a "bound" property.
|
|
A "PropertyChange" event gets fired whenever a bean changes a "bound"
property. You can register a PropertyChangeListener with a source
bean so as to be notified of any bound property updates.
Summary
Public methods
propertyChange
public abstract void propertyChange (PropertyChangeEvent evt)
This method gets called when a bound property is changed.
| Parameters |
|---|
evt |
PropertyChangeEvent: A PropertyChangeEvent object describing the event source
and the property that has changed. |
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Last updated 2025-02-10 UTC.
[null,null,["Last updated 2025-02-10 UTC."],[],[],null,["# PropertyChangeListener\n\nAdded in [API level 3](/guide/topics/manifest/uses-sdk-element#ApiLevels) \nSummary: [Methods](#pubmethods) \n\nPropertyChangeListener\n======================\n\n\n`\npublic\n\n\ninterface\nPropertyChangeListener\n`\n\n\n`\n\n\nimplements\n\n`[EventListener](/reference/java/util/EventListener)`\n\n\n`\n\n|-----------------------------------|\n| java.beans.PropertyChangeListener |\n\n|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Known indirect subclasses [PropertyChangeListenerProxy](/reference/java/beans/PropertyChangeListenerProxy) |----------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------| | [PropertyChangeListenerProxy](/reference/java/beans/PropertyChangeListenerProxy) | A class which extends the `EventListenerProxy` specifically for adding a `PropertyChangeListener` with a \"bound\" property. | |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nA \"PropertyChange\" event gets fired whenever a bean changes a \"bound\"\nproperty. You can register a PropertyChangeListener with a source\nbean so as to be notified of any bound property updates.\n\nSummary\n-------\n\n| ### Public methods ||\n|------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` abstract void` | ` `[propertyChange](/reference/java/beans/PropertyChangeListener#propertyChange(java.beans.PropertyChangeEvent))`(`[PropertyChangeEvent](/reference/java/beans/PropertyChangeEvent)` evt) ` This method gets called when a bound property is changed. |\n\nPublic methods\n--------------\n\n### propertyChange\n\nAdded in [API level 3](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic abstract void propertyChange (PropertyChangeEvent evt)\n```\n\nThis method gets called when a bound property is changed.\n\n\u003cbr /\u003e\n\n| Parameters ||\n|-------|---------------------------------------------------------------------------------------------------------------------------|\n| `evt` | `PropertyChangeEvent`: A PropertyChangeEvent object describing the event source and the property that has changed. \u003cbr /\u003e |"]]
