What is "pic"? Where's it b being set? Is it a column value? When you say,
"it doesn't work", how do you know that? What does the generated HTML look
like (which is to ask, what is the value of ${pic} when JSP expands that
expression)?
What you need to be doing is arranging for the <img> tag to reference a URL
that includes something that your server can use to load the image file.
I seriously doubt there's a displaytag issue here.
2009/10/9 Eve Pokua <gorgeou...@msn.com>
> Miguel
>
> <display:column><img src="images/menjeans.png"
> alt="Picture"></img></display:column>
>
> Yes it works.
>
> but how do I display an attribute-
>
> <display:column><img src="images/${pic}"
> alt="Picture"></img></display:column>
>
> Thank you for your quick reply.
>
> eve
>
> ------------------------------
> From: mig...@almeida.at
> To: displaytag-user@lists.sourceforge.net
> Date: Sat, 10 Oct 2009 00:02:33 +0100
> Subject: Re: [displaytag-user] displaying images with displaytag issues
>
> Just on a sanity check, does this work:
>
>
> <display:column><img src="images/menjeans.png"
> alt="Picture"></img></display:column>
>
> ?
>
> On Fri, 2009-10-09 at 23:54 +0100, Eve Pokua wrote:
>
> hello everyone,
>
> I have open up this thread again because I've come to a conclusion it's a
> displaytag
> problem.
>
> I've the string menjeans.png in a DB. This works for me without
> displaytag.
>
> <%
> String pic2="menjeans.png";%>
> <img src="images/<%= pic2 %>">
>
> With displaytag -
>
> <display:column><img src="images/<=bpic>"
> alt="Picture"></img></display:column>
> <display:column><img src="images/=bpic"
> alt="Picture"/></img></display:column>
> <display:column><img src="${images/bpic}"
> alt="Picture"></img></display:column>
> <display:column><img src="images/${bpic}"
> alt="Picture"></img></display:column>
>
> None of the above works. And this -
>
> <display:column><img src="images/<%=balpic%>"
> alt="Picture"/></img></display:column>
>
> Can't even ran my application with that.
>
> So what is your suggestions?
>
> I don't want to have to stop using displaytag as the picture display is an
> important part of the application.
>
> Thanking you.
>
> regards
>
> eve
>
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