$Remove$ is not yet implemented.
You can accomplish what you're trying to do with Any:
http://wiki.apache.org/tapestry/Tapestry5AnyComponent
In that case the runtime href will be prefixed with "t:" to
override the (informal) additional href used for preview.
The cleaner option is to write your own component e.g. Image:
http://wiki.apache.org/tapestry/Tapestry5ImageComponent
Cheers,
Nick.
Geoff Callender wrote:
I was thinking particularly of stylesheet handling. In T4 you could put
$remove$ around a stylesheet that used a relative path. The approach
I'm taking in T5 is this kind of thing:
<head>
<link rel="stylesheet" type="text/css" href="../../css/mystyle.css"/>
<link rel="stylesheet" type="text/css" href="${stylesheet}"/>
</head>
The first link makes it previewable, but it might not be valid at
runtime eg. if the template was in WEB-INF/classes instead of in the web
context. At runtime the second link would become valid so you'd cascade
to it. The java for it could be:
@Inject
@Path("context:css/mystyle.css")
private Asset _stylesheet;
Is there a flaw in this? Perhaps there's a better way?
Cheers,
Geoff
On 12/11/2007, at 11:26 PM, Filip S. Adamsen wrote:
That is indeed possible:
http://tapestry.apache.org/tapestry5/tapestry-core/guide/templates.html
See "Invisible Instrumentation" at the bottom.
-Filip
Geoff Callender skrev:
One of T4's great selling points was that the templates could be made
previewable in a browser or WYSIWYG tool. Is this possible in T5?
Geoff
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