Thanks, but no again.
form.recordError(commonNameField, "The ip address you entered is public and
in use - please try again or search for it ${" + link.toAbsoluteURI() + "}"
);
renders this as a string, and without the expansion-y ${} it's just plain
old text.
${http://hplaptop:8080/MetwideSubnetsWeb/search/ipaddress}
Similarly putting an <a href=\" + Link#toAbsoluteURI + \">blah</a> just
outputs text, like this:
<a href="${http://hplaptop:8080/MetwideSubnetsWeb/search/ipaddress}">
blah</a>
(I've copy pasted html src. In case it's not viewable, tapestry has
converted the less than and greater than in the previous sentence to
ampersand+elle+tee+semi-colon and ampersand+gee+tee+semi-colon,
respectively)
Form#recordError accepts a String. So I'm starting to think this String is
just rendered without any smarts to it. Can't really fuse in a
MarkupWriter, because recordError just accepts String.
Any further ideas?
Can the Corelib.Errors component, rather than just being
<t:errors />
be expanded to hold a <t:if> and ${expansion} for use in case of error?
Cheers
Chris
On Thu, Dec 19, 2013 at 2:26 AM, Taha Siddiqi <tawus.tapes...@gmail.com>wrote:
> Use Link#toAbsoluteURI() or Link#toURI() depending on your need( I think
> here toAbsoluteURI() is more appropriate)
>
>
> On Dec 18, 2013, at 8:32 PM, Chris Mylonas wrote:
>
> > Thanks Taha - I was looking at the Link Component FAQ earlier scratching
> my
> > head. It spits out the text for the link, not a html link.
> >
> > So I tried this:
> > Link link = linkSource.createPageRenderLink(IPAddress.class);
> > if (ni != null) {
> > form.recordError(commonNameField, "The ip address you
> > entered is public and in use - please try again or search for it <a
> > href=\"" + link + "\">HERE</a>" );
> > }
> >
> > and that just spits out text too.
> >
> >
> >
> > Given it's 2am, I'm going to bed. Try again tomorrow with a fresh head.
> > Cheers,
> > Chris
> >
> >
> >
> >
> > On Wed, Dec 18, 2013 at 4:25 PM, Taha Hafeez Siddiqi <
> > tawus.tapes...@gmail.com> wrote:
> >
> >> You can use
> >>
> >>
> >>
> http://tapestry.apache.org/5.3/apidocs/org/apache/tapestry5/services/PageRenderLinkSource.html#createPageRenderLink(java.lang.Class)
> >>
> >>
> >> @Inject
> >> private PageRenderLinkSource linkSource
> >>
> >> form.recordError(someField, "my link is " +
> >> linkSource.createPageRenderLink(MyPage.class));
> >>
> >> there are other variants of createPageRenderLink which can take context
> >> parameters.
> >>
> >> regards
> >> Taha
> >>
> >> On 18-Dec-2013, at 8:18 AM, Chris Mylonas <ch...@opencsta.org> wrote:
> >>
> >>> Hi Tapestry Users,
> >>>
> >>> What is the best way to include a link to a page from the java class?
> >>>
> >>> I have a form, returning an error that states: "The ip address you
> >> entered
> >>> is public and in use - please try again or search for it to see it's
> >>> current use"
> >>>
> >>> I would like to put a link in that error message to the search page.
> >>>
> >>> It's just a standard form.recordErrors
> >>>
> >>> form.recordError(commonNameField, "The ip address you
> >>> entered is public and in use - please try again or search (PUT LINK
> HERE
> >> TO
> >>> SEARCH PAGE) for it to see it's current use");
> >>>
> >>> Cheers
> >>> Chris
> >>
> >>
>
>
