Alex Black <[email protected]> writes:
> For example, if my html template looks like this:
>
> <lift:surround with="default" at="content">
> <h2>foobar</h2>
> <lift:MySnippet.render>
> <img src="dummy"/>
> </lift:MySnippet.render>
> </lift:surround>
>
> In my snippet I'd like to replace "dummy" (in img src) with a real
> value. I'm sure there are other ways to output img tags with
> attribute values, but I'm specifically interested in this general
> case: writing the presentation in the template, and filling in the
> attribute value from code.
Use AttrBindParam and prefix the attribute with the bind point
Template:
<td values:rankClass=""><values:tco/></td>
Code:
bind("values", in,
BindNumber("tco", res.filteredResult(lc).avgTCO(segment)),
AttrBindParam("rankClass",Text(rankClass(res.rankBySegment(lc, segment))),
"class")
)
This will render
<td class="something">42</td>
/Jeppe
--
You received this message because you are subscribed to the Google Groups
"Lift" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/liftweb?hl=.
