com.vaadin.flow.component.crud

Class Crud.DeleteEvent<E>

java.lang.Object

java.util.EventObject

com.vaadin.flow.component.ComponentEvent<Crud<E>>

com.vaadin.flow.component.crud.Crud.DeleteEvent<E>

Type Parameters:

E - the bean type

All Implemented Interfaces:

Serializable

Enclosing class:

Crud<E>

@DomEvent(value="delete")
public static class Crud.DeleteEvent<E>
extends ComponentEvent<Crud<E>>

Event fired when the user tries to delete an existing item.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
DeleteEvent(Crud<E> source, boolean fromClient, Object ignored) Creates a new event using the given source and indicator whether the event originated from the client side or the server side.

Method Summary

Modifier and Type	Method and Description
E	getItem() Gets the item being currently edited.

Methods inherited from class com.vaadin.flow.component.ComponentEvent

getSource, isFromClient, unregisterListener

Methods inherited from class java.util.EventObject

toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DeleteEvent

public DeleteEvent(Crud<E> source,
                   boolean fromClient,
                   @EventData(value="event.preventDefault()")
                   Object ignored)

Creates a new event using the given source and indicator whether the event originated from the client side or the server side.

Parameters:

source - the source component

fromClient - true if the event originated from the client

ignored - an ignored parameter for a side effect

Method Detail

getItem

public E getItem()

Gets the item being currently edited.

Returns:

the item being currently edited