com.vaadin.event

Interface Action.Container

All Superinterfaces:

Serializable

All Known Subinterfaces:

Action.Notifier

All Known Implementing Classes:

ActionManager, Calendar, ColorPickerPopup, ConnectorActionManager, Form, LegacyWindow, Panel, Table, Tree, TreeTable, UI, Window

Enclosing class:

Action

public static interface Action.Container
extends Serializable

Interface implemented by all components where actions can be registered. This means that the components lets others to register as action handlers to it. When the component receives an action targeting its contents it should loop all action handlers registered to it and let them handle the action.

Since:

3.0

Author:

Vaadin Ltd.

Method Summary

Modifier and Type	Method and Description
void	addActionHandler(Action.Handler actionHandler) Registers a new action handler for this container
void	removeActionHandler(Action.Handler actionHandler) Removes a previously registered action handler for the contents of this container.

Method Detail

addActionHandler

void addActionHandler(Action.Handler actionHandler)

Registers a new action handler for this container

Parameters:

actionHandler - the new handler to be added.

removeActionHandler

void removeActionHandler(Action.Handler actionHandler)

Removes a previously registered action handler for the contents of this container.

Parameters:

actionHandler - the handler to be removed.