Hi,
You have to find what is failing on the client side. If a submit action
refreshes the whole page, this means that the zone has not been initialized.
So i guess firebug or any other tool should help you.
Also, you may use class="t-zone-update" on the element that must be
refreshed by the zone, the structure will look like this :
<t:zone>
<t:form></t:form>
<div class="t-zone-update">
</div>
</t:zone>
Regards,
Christophe
Developer of wooki @wookicentral.com
2010/2/1 lebenski <be...@gamesys.co.uk>
>
> Yes, this is what I have:
>
> <t:form t:id="pickCommentForm" context="draftPick" t:zone="prop:zoneId">
> <t:zone t:id="otherCommentsZone" id="prop:zoneId">
>
> public String getZoneId() {
> return draftPick.getPackNumber() + "_" +
> draftPick.getPickNumber() +
> "Zone";
> }
>
> Giving all of my zones id's like this 1_7Zone
>
>
> I've also tried removing the t: prefix from the zone parameter, this seems
> to make no difference.
>
>
> Ulrich Stärk wrote:
> >
> > Normally that happens when zone and form aren't set up correctly on the
> > client side, e.g. due to
> > inconsistent IDs.
> >
> > Did you try as Christophe suggested? Replace t:zone="${zoneId}" with
> > t:zone="prop:zoneId" (same for
> > the id parameter of zone). Does that help?
> >
> > Uli
> >
> > On 01.02.2010 12:15 schrieb lebenski:
> >>
> >> Ah! this seems to have got to the root of the problem. Request.isXHR()
> >> is
> >> returning false. I understand that this method is looking for the
> >> presence
> >> of an Http Header called X-Requested-With with the value XMLHttpRequest.
> >> Snooping the request I notice that this has not been set. How does this
> >> header get set, and what in my example could cause this not to be
> getting
> >> set?
> >>
> >>
> >> Ulrich Stärk wrote:
> >>>
> >>> You should @InjectComponent private Zone otherCommentsZone and return
> >>> otherCommentsZone.getBody()
> >>> from your onSuccess handler method after checking whether this is a XHR
> >>> request (@Inject Request and
> >>> do request.isXHR()).
> >>>
> >>> Uli
> >>>
> >>> On 01.02.2010 09:29 schrieb lebenski:
> >>>>
> >>>> I have a loop that contains a form and a zone. In each iteration of
> >>>> the
> >>>> loop, submission of that form should update it's relevant zone:
> >>>>
> >>>> <t:loop source="draft.draftPicks" value="draftPick" volatile="true">
> >>>> <t:form t:id="pickCommentForm" context="draftPick"
> >>>> t:zone="${zoneId}">
> >>>> ...
> >>>> <t:submit/>
> >>>> </t:form>
> >>>> <t:zone t:id="otherCommentsZone" id="${zoneId}">
> >>>> <div class="otherCommentsBody">
> >>>> ...
> >>>> </div>
> >>>> </t:zone>
> >>>> </t:loop>
> >>>>
> >>>> Object onSuccessFromPickCommentForm(DraftPick draftPick) {
> >>>> createPickComment(draft.get(draftPick.getPackNumber(),
> >>>> draftPick.getPickNumber()));
> >>>>
> >>>> loadDraft();
> >>>>
> >>>> return otherCommentsZone;
> >>>> }
> >>>>
> >>>> So i'm binding the zone parameter of the form to the generated client
> >>>> id
> >>>> (not the component id) as suggested in the documentation here:
> >>>>
> >>>>
> http://tapestry.apache.org/tapestry5/tapestry-core/ref/org/apache/tapestry5/corelib/components/Zone.html
> >>>>
> >>>> After I submit the form the page refreshes rather that updating the
> >>>> zone.
> >>>> The loop runs 45 times so I end up with 45 micro forms and 45 zones on
> >>>> my
> >>>> page. Can anyone see what I'm doing wrong here?
> >>>
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