Uses of Class
com.vaadin.flow.data.provider.DataChangeEvent

Packages that use DataChangeEvent

Package	Description
com.vaadin.flow.component.shared
com.vaadin.flow.data.provider

Uses of DataChangeEvent in com.vaadin.flow.component.shared

Methods in com.vaadin.flow.component.shared with parameters of type DataChangeEvent

Modifier and Type	Method	Description
final void	SelectionPreservationHandler.handleDataChange(DataChangeEvent<T> dataChangeEvent)	Handles data change based on the current selection preservation mode.
abstract void	SelectionPreservationHandler.onDiscard(DataChangeEvent<T> dataChangeEvent)	Clears selection when DataProvider.refreshAll() is called.
abstract void	SelectionPreservationHandler.onPreserveAll(DataChangeEvent<T> dataChangeEvent)	Preserves all selected items when DataProvider.refreshAll() is called.
abstract void	SelectionPreservationHandler.onPreserveExisting(DataChangeEvent<T> dataChangeEvent)	Preserves the selected items that still exist after DataProvider.refreshAll() is called.

Uses of DataChangeEvent in com.vaadin.flow.data.provider

Subclasses of DataChangeEvent in com.vaadin.flow.data.provider

Modifier and Type	Class	Description
static class	DataChangeEvent.DataRefreshEvent<T>	An event fired when a single item of a DataProvider has been updated.

Methods in com.vaadin.flow.data.provider with parameters of type DataChangeEvent

Modifier and Type	Method	Description
void	DataProviderListener.onDataChange(DataChangeEvent<T> event)	Invoked when this listener receives a data change event from a data source to which it has been added.