com.vaadin.flow.component.crud.Crud.CancelEvent API 23.1.17 | Vaadin

You're viewing an older version of Vaadin JavaDoc. Please see version 24.7.0 for the latest.

com.vaadin.flow.component.crud.

java.lang.Object
- java.util.EventObject
- - com.vaadin.flow.component.ComponentEvent<Crud<E>>
  - - com.vaadin.flow.component.crud.Crud.CancelEvent<E>

Type Parameters:

E - the bean type

All Implemented Interfaces:

Serializable

Enclosing class:

Crud<E>
```
@DomEvent("cancel")
public static class Crud.CancelEvent<E>
extends ComponentEvent<Crud<E>>
```
Event fired when the user cancels the creation of a new item or modifications to an existing item.

See Also:

Serialized Form

Field Summary
- Fields inherited from class java.util.EventObject
  source

Constructor Summary

Constructors
Constructor	Description
`CancelEvent(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

All Methods
Modifier and Type Method 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
  - CancelEvent
```
public CancelEvent(Crud<E> source,
                   boolean fromClient,
                   @EventData("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