com.smartgwt.client.data.events

Interface HasDataChangedHandlers

All Superinterfaces:

com.google.gwt.event.shared.HasHandlers

All Known Implementing Classes:

DataSource, FacadeDataSource, FilteredList, MockDataSource, RecordList, RestDataSource, ResultSet, ResultTree, Tree, WSDataSource, XJSONDataSource

public interface HasDataChangedHandlers
extends com.google.gwt.event.shared.HasHandlers

Method Summary

Modifier and Type	Method and Description
com.google.gwt.event.shared.HandlerRegistration	addDataChangedHandler(DataChangedHandler handler) Notification method fired when a DataSource operation such as an add, remove or update modifies the underlying data for a DataSource.

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Method Detail

addDataChangedHandler

com.google.gwt.event.shared.HandlerRegistration addDataChangedHandler(DataChangedHandler handler)

Notification method fired when a DataSource operation such as an add, remove or update modifies the underlying data for a DataSource.

This method is used by ResultSets to keep the user-visible data up to date as changes are made.

Parameters:

handler - the dataChanged handler

Returns:

HandlerRegistration used to remove this handler