/* * 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.core.client.JavaScriptObject; import com.smartgwt.client.data.DSRequest; import com.smartgwt.client.data.DSResponse; import com.smartgwt.client.data.DataSource; import com.smartgwt.client.data.XMLTools; import com.smartgwt.client.data.fields.DataSourcePasswordField; import com.smartgwt.client.data.fields.DataSourceTextField; import com.smartgwt.client.rpc.RPCResponse; import com.smartgwt.client.types.DSDataFormat; import com.smartgwt.client.widgets.Canvas; import com.smartgwt.client.widgets.IButton; import com.smartgwt.client.widgets.events.ClickHandler; import com.smartgwt.client.widgets.form.DynamicForm; import com.smartgwt.client.widgets.form.fields.HeaderItem; import com.smartgwt.client.widgets.form.fields.PasswordItem; import com.smartgwt.client.widgets.layout.VLayout; import com.google.gwt.core.client.EntryPoint; public class FormServerXmlValidationSample implements EntryPoint { public void onModuleLoad() { DataSource dataSource = new DataSource() { @Override protected void transformResponse(DSResponse response, DSRequest request, Object xmlData) { String status = XMLTools.selectString(xmlData, "/response/status"); if(!status.equals("success")) { response.setStatus(RPCResponse.STATUS_VALIDATION_ERROR); Object errors = XMLTools.selectNodes(xmlData, "/response/errors"); JavaScriptObject errorsJS = XMLTools.toJS(errors); response.setErrors(errorsJS); } } }; dataSource.setDataFormat(DSDataFormat.XML); dataSource.setDataURL("data/dataIntegration/xml/serverValidationErrors/serverResponse.xml"); DataSourceTextField userNameField = new DataSourceTextField("userName", "Username", 50, true); DataSourceTextField firstNameField = new DataSourceTextField("firstName", "First Name", 50, true); DataSourceTextField lastNameField = new DataSourceTextField("lastName", "Last Name", 50, true); DataSourceTextField emailField = new DataSourceTextField("email", "Email", 100, true); DataSourcePasswordField passwordField = new DataSourcePasswordField("password", "Password", 20, true); dataSource.setFields(userNameField, firstNameField, lastNameField, emailField, passwordField); final DynamicForm form = new DynamicForm(); form.setDataSource(dataSource); form.setUseAllDataSourceFields(true); HeaderItem header = new HeaderItem(); header.setDefaultValue("Registration Form"); PasswordItem passwordItem = new PasswordItem(); passwordItem.setName("password"); IButton saveButton = new IButton("Save"); saveButton.addClickHandler(new ClickHandler() { public void onClick(com.smartgwt.client.widgets.events.ClickEvent event) { if(form.validate()) { form.saveData(); } } }); form.setFields(header, passwordItem); form.setValue("userName", "bsmith"); form.setValue("firstName", "Bob"); form.setValue("lastName", "Smith"); form.setValue("email", "bob@.com"); form.setValue("password", "sekrit"); VLayout layout = new VLayout(10); layout.addMember(form); layout.addMember(saveButton); layout.draw(); } }