Hello Thanks for your answer. At the moment I am working with Blocks and a <t:delegate to="activeBlock"/> I think it is almost working, but I want to handle the change event and update the activeBlock when changing the value in the select box. How can I do that?
Why do I need a Zone to handle the change event? Because I want to be free in using zones or not. In my case the zone div breaks my page layout... On entering the page, the activeBlock is working fine. Now I only need to handle the change event from the select. Do you know how I can do this? regards, Leon On Oct 12, 2011, at 12:29 AM, Thiago H. de Paula Figueiredo wrote: > On Tue, 11 Oct 2011 15:15:28 -0300, Leon Derks <leon.de...@aurumeurope.com> > wrote: > >> Hello > > Hi! > >> In my page I have a form with a select. (see below) Based on this select I >> want to show/hide different Blocks with <tr> elements. >> >> What is the best way to do this? I tried to use a zone, but the zone div is >> automatically moved to the top of the page and I don't want that. >> How can I show/hide <tr> elements based on the value I have selected? > > Do you really need server-side processing? If not, just give an id the <tr>s > you want and use JavaScript to show or hide them. > > -- > Thiago H. de Paula Figueiredo > Independent Java, Apache Tapestry 5 and Hibernate consultant, developer, and > instructor > Owner, Ars Machina Tecnologia da Informação Ltda. > http://www.arsmachina.com.br
