Hi, you may look at <wicket:enclosure>. I'm actually trying to use it.
Jérémy 2008/12/19 Thorsten Scherler <[email protected]>: > Hi all, > > I am looking into implementing some presentation logic and wonder what > the best approach is. > > In my usecase I have a form and after the user submitted it I present > the values back in a page. There is an optional option that I want to > display if the user had given feedback to the option. > > ATM I have implemented the "display back" page in a panel: > <html xmlns:wicket="http://wicket.apache.org/";> > <wicket:panel> > ... > <div wicket:id="subSection">subSection</div> > ... > > And in my java class I do: > ... > StringResourceModel ssectionResult = new StringResourceModel( > "subSection.add", this, new Model(model)); > add(new Label("subSection", ssectionResult)); > > And in my properties files I have: > subSection.add=Subseccion: $\{subSection\} > > However that leads to the problem that > if (subSection ==null) > it will be displayed as "Subseccion: ${subSection}" > else > it will be displayed as "Subseccion: 2.1. NOMBRAMIENTOS, SITUACIONES E > INCIDENCIAS" > > What I am now looking for is a kind of if test for <div > wicket:id="subSection">subSection</div>. > > something like > <wicket:if test="subSection!=0"> > <div wicket:id="subSection">subSection</div> > </wicket:if test="subSection!=0"> > > How can I implement this test with wicket? > > salu2 > -- > Thorsten Scherler <thorsten.at.apache.org> > Open Source Java <consulting, training and solutions> > > Sociedad Andaluza para el Desarrollo de la Sociedad > de la Información, S.A.U. (SADESI) > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
