CloseWindowListener (Eclipse Platform API Specification)

All Superinterfaces:

EventListener, SWTEventListener

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface CloseWindowListener
extends SWTEventListener
```
This listener interface may be implemented in order to receive a WindowEvent notification when a Browser is about to be closed and when its host window should be closed by the application.

Since:

3.0

See Also:

Browser.addCloseWindowListener(CloseWindowListener), Browser.removeCloseWindowListener(CloseWindowListener), OpenWindowListener, VisibilityWindowListener

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close(WindowEvent event)`	This method is called when the window hosting a `Browser` should be closed.

- Method Detail
  - close
```
void close(WindowEvent event)
```
    This method is called when the window hosting a Browser should be closed. Application would typically close the Shell that hosts the Browser. The Browser is disposed after this notification.
    The following fields in the WindowEvent apply:
    
    (in) widget the Browser that is going to be disposed
    Parameters:
    
    event - the WindowEvent that specifies the Browser that is going to be disposed
    
    Since:
    
    3.0
    
    See Also:
    
    Shell.close()