/* * 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.smartgwt.client.data.DataSource; import com.smartgwt.client.widgets.Canvas; import com.smartgwt.client.widgets.IButton; import com.smartgwt.client.widgets.Label; import com.smartgwt.client.widgets.events.ClickEvent; import com.smartgwt.client.widgets.events.ClickHandler; import com.smartgwt.client.widgets.form.DynamicForm; import com.smartgwt.client.widgets.grid.ListGrid; import com.smartgwt.client.widgets.grid.events.RecordClickEvent; import com.smartgwt.client.widgets.grid.events.RecordClickHandler; import com.smartgwt.client.widgets.layout.VLayout; import com.smartgwt.sample.showcase.client.data.ItemSupplyLocalDS; import com.google.gwt.core.client.EntryPoint; public class GridFormUpdateSample implements EntryPoint { public void onModuleLoad() { VLayout layout = new VLayout(15); Label label = new Label(); label.setHeight(10); label.setWidth100(); label.setContents("Showing items in Category 'Rollfix Glue"); layout.addMember(label); final DataSource dataSource = ItemSupplyLocalDS.getInstance(); final DynamicForm form = new DynamicForm(); form.setIsGroup(true); form.setGroupTitle("Update"); form.setNumCols(4); form.setDataSource(dataSource); final ListGrid listGrid = new ListGrid(); listGrid.setWidth100(); listGrid.setHeight(200); listGrid.setDataSource(dataSource); listGrid.setAutoFetchData(true); listGrid.addRecordClickHandler(new RecordClickHandler() { public void onRecordClick(RecordClickEvent event) { form.reset(); form.editSelectedData(listGrid); } }); layout.addMember(listGrid); layout.addMember(form); IButton button = new IButton("Save"); button.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { form.saveData(); } }); layout.addMember(button); layout.draw(); } }