Call setOutputMarkupPlaceholder(true) That's not the correct name for the method, but it's close enough - even Googling for your error text will probably give you the answer.
Jeremy Thomerson http://www.wickettraining.com -- sent from a wireless device -----Original Message----- From: jpalmer1...@mchsi.com Sent: Thursday, June 18, 2009 4:33 PM To: users@wicket.apache.org Subject: AjaxSubmitLink I am trying to use an AjaxSubmitLink to show a panel when a button is clicked. I am receiving the following error when I try to submit the form: Wicket.Ajax.Call.processComponent: Component with id [[verifyPanelWmc9]] a was not found while trying to perform markup update. Make sure you called component.setOutputMarkupId(true) on the component whose markup you are trying to update. My code is as follows: public class InitiateDeclarationPage extends EzdecBaseWebPage { @SpringBean private IDeclarationService declarationService; public InitiateDeclarationPage() { final Declaration declaration = new Declaration(EzdecSession.getCurrentUser().getAccount(), EzdecSession.getCurrentUser(), "", County.COOK, State.ILLINOIS); add(new FeedbackPanel("feedback")); final Form form = new Form("initiateDeclarationForm", new CompoundPropertyModel<Declaration>(declaration)); form.add(new Button("submitButton") { @Override public void onSubmit() { Declaration declaration = (Declaration) form.getModelObject(); declaration.setStatus(Status.OPEN); ParcelIdentification pin = declarationService.findParcelIdentification(declaration.getPin()); if (pin == null) { error("No PIN found for PIN " + getFormattedPIN(declaration.getPin())); } else { if (declarationService.initiateDeclaration(declaration)) { EzdecSession.get().info("Declaration " + declaration.getTxNumber() + " created"); setResponsePage(new DeclarationPage(declaration, 0, pin)); } else { error("Creating declaration with PIN: " + declaration.getPin()); } } } }); final EzdecRequiredTextField pinText = new EzdecRequiredTextField("pin"); form.add(pinText); form.add(new DropDownChoice("county", Arrays.asList(County.values())) .setRequired(true) .setEnabled(false)); final WebMarkupContainer parent = new WebMarkupContainer("verifyPanelWmc"); // parent.setOutputMarkupId(true); parent.setVisible(false); form.add(parent); AjaxSubmitLink verifyPinLink = new AjaxSubmitLink("verifyPinLink") { @Override public void onSubmit(AjaxRequestTarget target, Form form) { Declaration declaration = (Declaration) form.getModelObject(); ParcelIdentification pid = declarationService.findParcelIdentification(declaration.getPin()); if (pid == null) { error("No PIN found for PIN " + declaration.getPin()); } else { // parent.setOutputMarkupId(true); InitiateDeclarationVerifyPanel decVerifyPanel = new InitiateDeclarationVerifyPanel("verifyPanel", pid); decVerifyPanel.setOutputMarkupId(true); decVerifyPanel.setVisible(true); parent.add(decVerifyPanel); parent.setVisible(true); target.addComponent(decVerifyPanel); // target.addComponent(parent); } } }; form.add(verifyPinLink); add(form); } } Anyone know how I can get around this?
