The following is my implementation of a
remove component.
Put the following in the component directory:
public class Remove {
protected boolean beginRender(){
return false;
}
}
Usage :
<h1 t:type="remove">Fred</h1>
Shing
--- Geoff Callender
<[EMAIL PROTECTED]> 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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