Here is my Controller
As you can see, I have overridden the postProcessPage to handle the addDBA request in the wizard.Code:public class NewCustomerWizardController extends AbstractWizardFormController { private static final Log log = LogFactory.getLog(NewCustomerWizardController.class); public NewCustomerWizardController() { this.setAllowDirtyBack(true); this.setPages(new String[] { "newcustintro", "newcustprofile", "newcustcontacts", "newcustrefs", "newcustguar", "newcustdocs" }); } @Override protected ModelAndView processFinish(HttpServletRequest request, HttpServletResponse response, Object command, BindException errors) throws Exception { return new ModelAndView("redirect:custoverview.htm", "customerId", ((CustomerCommand)command).getId()); } @Override protected ModelAndView processCancel(HttpServletRequest request, HttpServletResponse response, Object command, BindException errors) throws Exception { return new ModelAndView(new RedirectView("home.htm")); } @Override protected Object formBackingObject(HttpServletRequest request) throws Exception { CustomerCommand command = new CustomerCommand(); command.setCustomer(new Customer()); return command; } @Override protected Map referenceData(HttpServletRequest request, Object command, Errors errors, int page) throws Exception { Map<String, Object> refData = new HashMap<String, Object>(); refData.put("stateList", DMOperations.getStates()); return refData; } @Override protected boolean suppressValidation(HttpServletRequest request) { if ( (request.getParameter("_addDBA") != null) { return true; } return super.suppressValidation(request); } @Override protected void postProcessPage(HttpServletRequest request, Object _command, Errors errors, int page) throws Exception { //If there is errors during validation, do nothing. if(errors.getErrorCount() >=1) return; CustomerCommand command = (CustomerCommand) _command; if (request.getParameter("_addDBA") != null) { command.addDba(new DBA()); return; } } }
As of now, I'm having the following code in the jsp.
Where the jsp is getting the DBA list from the command. (Thats the reason I'm not using referenceData method to populate the DBAList)Code:<table class="mytable" id="dbaList" summary="DBAS" width="90%"> <caption> <span> Doing Business As </span> <input type="submit" name="_addDBA" value="Add" tabindex="7"> </caption> <tbody id="dbas"> <c:forEach items="${newCustomer.dbas}" var="dba" varStatus="counter"> <tr> <td> <form:input path="dbas[${counter.index}].name" size="40" /> </td> </tr> </c:forEach> </tbody> </table>
From your initial page load answer, can I assume, I can have the code inside table body as it is? If so, will the ajaxAction response will override the content of the body?
On a side note, I'm looking all over the world to have a good solution.
I need exactly same as struts-layout datagrid behavior, where you can add multiple items in a table and save all during submit. They use javascript solution and nicely intergated with struts tag library.
http://struts.application-servers.co...o?reqCode=edit
My other option is to use javascript to add the rows and have to figure out how to bind the values in the command object.
Thanks
Originally Posted by surya_vus
