DetachNotifier (Flow Server 23.1.3 API)

All Superinterfaces:

Serializable

All Known Implementing Classes:

AbstractCompositeField, AbstractField, AbstractSinglePropertyField, Component, Composite, Html, HtmlComponent, HtmlContainer, InternalServerError, JavaScriptBootstrapUI, JavaScriptBootstrapUI.ClientViewPlaceholder, RouteNotFoundError, RouterLink, Text, UI, WebComponentUI, WebComponentWrapper
```
public interface DetachNotifier
extends Serializable
```
Mixin interface for components that support adding detach listeners.

Since:

1.0

Author:

Vaadin Ltd

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default Registration`	`addDetachListener(ComponentEventListener<DetachEvent> listener)`	Adds a detach listener to this component.

- Method Detail
  - addDetachListener
```
default Registration addDetachListener(ComponentEventListener<DetachEvent> listener)
```
    Adds a detach listener to this component.
    
    Parameters:
    
    listener - the listener to add, not null
    
    Returns:
    
    a handle that can be used for removing the listener