/* * Smart GWT (GWT for SmartClient) * Copyright 2008 and beyond, Isomorphic Software, Inc. * * Smart GWT is free software; you can redistribute it and/or modify it * under the terms of the GNU Lesser General Public License version 3 * as published by the Free Software Foundation. Smart GWT is also * available under typical commercial license terms - see * http://smartclient.com/license * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. */ import com.google.gwt.i18n.client.NumberFormat; import com.smartgwt.client.types.ListGridEditEvent; import com.smartgwt.client.types.ListGridFieldType; import com.smartgwt.client.types.RowEndEditAction; import com.smartgwt.client.widgets.Canvas; import com.smartgwt.client.widgets.IButton; import com.smartgwt.client.widgets.events.ClickEvent; import com.smartgwt.client.widgets.events.ClickHandler; import com.smartgwt.client.widgets.grid.CellFormatter; import com.smartgwt.client.widgets.grid.ListGrid; import com.smartgwt.client.widgets.grid.ListGridField; import com.smartgwt.client.widgets.grid.ListGridRecord; import com.smartgwt.sample.showcase.client.data.CountryXmlDS; import com.google.gwt.core.client.EntryPoint; public class GridMassUpdateSample implements EntryPoint { public void onModuleLoad() { Canvas canvas = new Canvas(); final ListGrid countryGrid = new ListGrid(); countryGrid.setWidth(550); countryGrid.setHeight(224); countryGrid.setDataSource(CountryXmlDS.getInstance()); ListGridField nameField = new ListGridField("countryName", "Country"); ListGridField continentField = new ListGridField("continent", "Continent"); ListGridField memberG8Field = new ListGridField("member_g8", "Member G8"); ListGridField populationField = new ListGridField("population", "Population"); populationField.setType(ListGridFieldType.INTEGER); ListGridField independenceField = new ListGridField("independence", "Independence", 130); countryGrid.setFields(nameField,continentField, memberG8Field, populationField, independenceField); countryGrid.setAutoFetchData(true); countryGrid.setCanEdit(true); countryGrid.setModalEditing(true); countryGrid.setEditEvent(ListGridEditEvent.CLICK); countryGrid.setListEndEditAction(RowEndEditAction.NEXT); countryGrid.setAutoSaveEdits(false); canvas.addChild(countryGrid); IButton editButton = new IButton("Edit New"); editButton.setTop(250); editButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { countryGrid.startEditingNew(); } }); canvas.addChild(editButton); IButton saveButton = new IButton("Save"); saveButton.setTop(250); saveButton.setLeft(140); saveButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { countryGrid.saveAllEdits(); } }); canvas.addChild(saveButton); IButton discardButton = new IButton("Discard"); discardButton.setTop(250); discardButton.setLeft(280); discardButton.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { countryGrid.discardAllEdits(); } }); canvas.addChild(discardButton); canvas.draw(); } }