com.smartgwt.client.widgets.grid.events

Interface HasGroupTreeChangedHandlers

All Superinterfaces:

com.google.gwt.event.shared.HasHandlers

All Known Implementing Classes:

CalendarView, CubeGrid, DateGrid, EditTree, ListGrid, ListPalette, Menu, MenuPalette, PickListMenu, RecordEditor, SelectionTreeMenu, TableView, TreeGrid, TreePalette

public interface HasGroupTreeChangedHandlers
extends com.google.gwt.event.shared.HasHandlers

Method Summary

Modifier and Type	Method and Description
com.google.gwt.event.shared.HandlerRegistration	addGroupTreeChangedHandler(GroupTreeChangedHandler handler) Callback fired when a grouping operation completes, whether it started as a direct call to groupBy() or regroup() or data changing, including incremental changes.

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Method Detail

addGroupTreeChangedHandler

com.google.gwt.event.shared.HandlerRegistration addGroupTreeChangedHandler(GroupTreeChangedHandler handler)

Callback fired when a grouping operation completes, whether it started as a direct call to groupBy() or regroup() or data changing, including incremental changes.

If changeType is "groupBy", ListGrid.groupBy() should have been called at the beginning of the operation, and ListGrid.groupByComplete() will be called immediately before this method. If changeType is "regroup", then ListGrid.regroup() should have been called at the beginning of the operation.

Parameters:

handler - the groupTreeChanged handler

Returns:

HandlerRegistration used to remove this handler