com.sencha.gxt.widget.core.client.event
Interface BeforeCollapseEvent.HasBeforeCollapseHandlers

All Known Implementing Classes:

AbstractInputMessageBox, AlertMessageBox, AutoProgressMessageBox, ConfirmMessageBox, ContentPanel, Dialog, FieldSet, FramedPanel, MessageBox, MultiLinePromptMessageBox, Portlet, ProgressMessageBox, PromptMessageBox, Window

Enclosing class:

BeforeCollapseEvent

public static interface BeforeCollapseEvent.HasBeforeCollapseHandlers

A widget that implements this interface is a public source of BeforeCollapseEvent events.

Method Summary

HandlerRegistration

addBeforeCollapseHandler(BeforeCollapseEvent.BeforeCollapseHandler handler) Adds a BeforeCollapseEvent.BeforeCollapseHandler handler for BeforeCollapseEvent events.

Method Detail

addBeforeCollapseHandler

HandlerRegistration addBeforeCollapseHandler(BeforeCollapseEvent.BeforeCollapseHandler handler)

Adds a BeforeCollapseEvent.BeforeCollapseHandler handler for BeforeCollapseEvent events.

Parameters:

handler - the handler

Returns:

the registration for the event