Package com.vaadin.spring.navigator

Interface ViewActivationListener

All Superinterfaces:

Serializable

public interface ViewActivationListener
extends Serializable

Invoked when a view is activated or deactivated. View activation listeners match Spring scope changes better than ViewChangeListener, and should be used instead of them.

On each view change, there are typically two events fired: first a deactivation event for the old view (if any) and then an activation event for the new view.

Author:

lorenzo

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	ViewActivationListener.ViewActivationEvent	Event received by the listener for attempted and executed view changes.

Method Summary

Modifier and Type	Method	Description
void	viewActivated(ViewActivationListener.ViewActivationEvent event)	Invoked when a view is activated or deactivated.

Method Details

viewActivated

void viewActivated(ViewActivationListener.ViewActivationEvent event)

Invoked when a view is activated or deactivated.

Parameters:

event -