Hi Musachy, Thank you so much for your post. I had the same issue and came across your email. It worked great for me. How did you find out about #attr? Is that something specific to displaytag?
Thank you, Jane -----Original Message----- From: Musachy Barroso [mailto:[EMAIL PROTECTED] Sent: Thursday, November 01, 2007 5:04 PM To: Struts Users Mailing List Subject: Re: [S2] Display Tag? (2.0.11) You can access the values published by displaytag using "#attr", like: <dt:table name="products" id="row" class="dt"> <dt:column> <s:property value="#attr.row.name" /> </dt:column> </dt:table> musachy On 11/1/07, Jake Robb <[EMAIL PROTECTED]> wrote: > I've used DisplayTag with S1 before, with excellent results. I'm also > using it in S2 in a few cases, and it's working fine. > > However, now I want to use it to render a form. Each row in the table > will contain a couple of input tags, and the table as a whole represents > a single List on my action. > > Without DisplayTag, I can accomplish that as follows: > > <s:iterator value="rules" status="status" id="rule"> > <div class="resultRow${status.odd ? ' highlight' : ''}"> > <div class="name"> > <s:property value="name" /> > </div> > <div class="value"> > <s:textfield name="%{'rules['+#status.index+'].value'}" label="" > size="90" /> > </div> > </div> > </s:iterator> > > > I converted the code above as follows: > > <display:table htmlId="rulesTable" list="rules" id="rule"> > <display:column title="Rule Name"> > <s:property value="name" /> > </display:column> > <display:column title="Rule Name"> > <s:textfield name="rules[rule_rowNum].value" label="" size="90" /> > </display:column> > </display:table> > > > But that didn't work, because DisplayTag doesn't push rule_rowNum onto > the stack. So I added a push tag: > > <display:table htmlId="rulesTable" list="rules" id="rule"> > <s:push value="<%= rule_rowNum.toString() %>" id="rowNum"/> > <display:column title="Rule Name"> > <s:property value="name" /> > </display:column> > <display:column title="Rule Name"> > <s:textfield name="rules[rowNum].value" size="90" /> > </display:column> > </display:table> > > > Then I discovered that s:push doesn't accept runtime expressions, just > like everything else in 2.0.11. > > So, how do I accomplish this? I guess I could keep it the old way, but > I'd really rather be consistent. > > -Jake > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- "Hey you! Would you help me to carry the stone?" Pink Floyd --------------------------------------------------------------------- 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]
