Ok i got it solved using a Form in each row that contains the textarea and the submitlink.
Thanks El 12 de febrero de 2010 09:53, Rubén khanser <khan...@gmail.com> escribió: > It still doesn't work. Do I need a form inside my repeater? > > protected void populateItem(Item arg0) { > Label pagina; > final Label codi; > final TextArea valor; > SubmitLink link; > final AccTextosWrapper tWrapper = > (AccTextosWrapper)arg0.getModelObject(); > pagina = new Label("pagina", tWrapper.getPagina()); > codi = new Label("codi",tWrapper.getCodi()); > codi.setOutputMarkupId(true); > valor = new TextArea("valor", new PropertyModel(tWrapper,"descripcio")); > valor.setOutputMarkupId(true); > link = new SubmitLink("link"); > link.add(new AjaxEventBehavior("onclick") { > @Override > protected void onEvent(AjaxRequestTarget arg0) { > valor.validate(); > valor.updateModel(); > String c = codi.getModelObjectAsString(); > String v = valor.getModelObjectAsString(); > adminService.updateTextDescripcio(c,v); > } > }); > link.setOutputMarkupId(true); > arg0.add(pagina); > arg0.add(codi); > arg0.add(valor); > arg0.add(link); > } > > 2010/2/11 Igor Vaynberg <igor.vaynb...@gmail.com> > >> it has nothing to do with nested forms. regular links do not submit >> forms, that is how html works. you can either use a button or a >> submitlink. >> >> -igor >> >> 2010/2/11 Rubén khanser <khan...@gmail.com>: >> > Then should I use nestedforms better than this? >> > >> > 2010/2/11 Igor Vaynberg <igor.vaynb...@gmail.com> >> > >> >> you need to use a submit link if you want the values to be submitted >> >> back to the server >> >> >> >> -igor >> >> >> >> 2010/2/11 Rubén khanser <khan...@gmail.com>: >> >> > I have an AjaxFallBackLink that executes an update in a service, but >> i >> >> need >> >> > the textArea of the same row to be updated. I have wasted all morning >> but >> >> i >> >> > can't still make it work. >> >> > >> >> > I reached this point: >> >> > >> >> > DataView dv = new DataView("dataView",ldp) { >> >> > private static final long serialVersionUID = -3315693391867601086L; >> >> > >> >> > @Override >> >> > protected void populateItem(Item arg0) { >> >> > Label pagina; >> >> > final Label codi; >> >> > final TextArea valor; >> >> > AjaxFallbackLink link; >> >> > final StringBuffer vBuffer = new StringBuffer(); >> >> > final AccTextosWrapper tWrapper = >> >> (AccTextosWrapper)arg0.getModelObject(); >> >> > pagina = new Label("pagina", tWrapper.getPagina()); >> >> > codi = new Label("codi",tWrapper.getCodi()); >> >> > codi.setOutputMarkupId(true); >> >> > valor = new TextArea("valor", new >> PropertyModel(tWrapper,"descripcio")); >> >> > valor.add(new AjaxEventBehavior("onblur") { >> >> > @Override >> >> > protected void onEvent(AjaxRequestTarget arg0) { >> >> > String val = valor.getModelObjectAsString(); >> >> > vBuffer.delete(0, vBuffer.length()); >> >> > vBuffer.append((val == null)?"":val); >> >> > } >> >> > }); >> >> > valor.setOutputMarkupId(true); >> >> > link = new AjaxFallbackLink("link") { >> >> > private static final long serialVersionUID = 3439293533625966929L; >> >> > >> >> > @Override >> >> > public void onClick(AjaxRequestTarget arg0) { >> >> > String c = codi.getModelObjectAsString(); >> >> > adminService.updateTextDescripcio(c,vBuffer.toString()); >> >> > } >> >> > }; >> >> > link.setOutputMarkupId(true); >> >> > arg0.add(pagina); >> >> > arg0.add(codi); >> >> > arg0.add(valor); >> >> > arg0.add(link); >> >> > } >> >> > }; >> >> > >> >> > If i don't use validate() and updateModel() i get the same string i >> had >> >> at >> >> > the start otherwise i get null. >> >> > >> >> > All works fine but the TextArea model. >> >> > Thank you very much for your help >> >> > >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> >> >> >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> >