com.gwtext.client.widgets.event
Interface TabPanelListener

All Superinterfaces:

BoxComponentListener, ComponentListener, ContainerListener, PanelListener

All Known Implementing Classes:

TabPanelListenerAdapter

public interface TabPanelListener
extends PanelListener

Method Summary

boolean	doBeforeTabChange(TabPanel source, Panel newPanel, Panel oldPanel) Fires before the active tab changes.
void	onContextMenu(TabPanel source, Panel tab, EventObject e) Fires when the contextmenu event originated from a tab element.
void	onTabChange(TabPanel source, Panel tab) Fires after the active tab has changed.

Methods inherited from interface com.gwtext.client.widgets.event.PanelListener

doBeforeClose, doBeforeCollapse, doBeforeExpand, onActivate, onBodyResize, onClose, onCollapse, onDeactivate, onExpand, onTitleChange

Methods inherited from interface com.gwtext.client.widgets.event.ContainerListener

doBeforeAdd, doBeforeRemove, onAdd, onAfterLayout, onRemove

Methods inherited from interface com.gwtext.client.widgets.event.BoxComponentListener

onMove, onResize

Methods inherited from interface com.gwtext.client.widgets.event.ComponentListener

doBeforeDestroy, doBeforeHide, doBeforeRender, doBeforeShow, doBeforeStateRestore, doBeforeStateSave, onDestroy, onDisable, onEnable, onHide, onRender, onShow, onStateRestore, onStateSave

Method Detail

doBeforeTabChange

boolean doBeforeTabChange(TabPanel source,
                          Panel newPanel,
                          Panel oldPanel)

Fires before the active tab changes. Return false to cancel the tab change.

Parameters:

source - this

newPanel - the new panel

oldPanel - the old panel

Returns:

false to cancel the tab change

onContextMenu

void onContextMenu(TabPanel source,
                   Panel tab,
                   EventObject e)

Fires when the contextmenu event originated from a tab element.

Parameters:

source - this

tab - the tab

e - the event object

onTabChange

void onTabChange(TabPanel source,
                 Panel tab)

Fires after the active tab has changed.

Parameters:

source - this

tab - the selected tab