public interface HasDataChangedHandlers extends HasHandlers
Modifier and Type | Method and Description |
---|---|
HandlerRegistration |
addDataChangedHandler(DataChangedHandler handler)
|
fireEvent
HandlerRegistration addDataChangedHandler(DataChangedHandler handler)
add
, remove
or update
modifies the underlying data for a DataSource. This method is
used by ResultSet
s to keep the user-visible data up to date as changes are made.
handler
- the dataChanged handlerHandlerRegistration
used to remove this handler