com.vaadin.flow.component.DetachEvent API 21.0.9 | Vaadin

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com.vaadin.flow.component.

java.lang.Object
- java.util.EventObject
- - com.vaadin.flow.component.ComponentEvent<Component>
  - - com.vaadin.flow.component.internal.AbstractAttachDetachEvent
    - - com.vaadin.flow.component.DetachEvent

All Implemented Interfaces:

Serializable
```
public class DetachEvent
extends AbstractAttachDetachEvent
```
Event fired before a Component is detached from the UI.
When a hierarchy of components is being detached, this event is fired child-first.

Since:

1.0

See Also:

Serialized Form

- Field Summary
  - Fields inherited from class java.util.EventObject
    source
- Constructor Summary
  
  Constructors
  Constructor and Description
  
  DetachEvent(Component source)
  Creates a new detach event with the given component as source.
- Method Summary
  - Methods inherited from class com.vaadin.flow.component.internal.AbstractAttachDetachEvent
    getSession, getUI
  - 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
  - DetachEvent
```
public DetachEvent(Component source)
```
    Creates a new detach event with the given component as source.
    
    Parameters:
    
    source - the component that was detached