Interface DataChangedHandler
- All Superinterfaces:
 EventHandler
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Method Summary
Modifier and TypeMethodDescriptionvoidonDataChanged(DataChangedEvent event) Add a notification to be fired whenever the data changes. 
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Method Details
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onDataChanged
Add a notification to be fired whenever the data changes.Has no default behavior (so no need to call Super).
Use
getData()to get the current date value.- Parameters:
 event- the event
 
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