Re: [T5] Form and Zone inside a loop
Well I eventually got to the root of this. The problem was being caused because the IDs I'd given to my zones started witha number! Changing them from 1_1Zone to Zone1_1 fixed the issue. Also got this working with MultiZoneUpdate now, I love this component. Great job by the Tapestry devs. -- View this message in context: http://old.nabble.com/-T5--Form-and-Zone-inside-a-loop-tp27400993p27417440.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: [T5] Form and Zone inside a loop
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 :
Regards,
Christophe
Developer of wooki @wookicentral.com
2010/2/1 lebenski
>
> Yes, this is what I have:
>
>
>
>
>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="${zoneId}" with
> > t:zone="prop:zoneId" (same for
> > the id parameter of zone). Does that help?
> >
> > Uli
> >
> > On 01.02.2010 12:15 schrieb lebenski:
> >>
> >> Ah! this seems to have got to the root of the problem. Request.isXHR()
> >> is
> >> returning false. I understand that this method is looking for the
> >> presence
> >> of an Http Header called X-Requested-With with the value XMLHttpRequest.
> >> Snooping the request I notice that this has not been set. How does this
> >> header get set, and what in my example could cause this not to be
> getting
> >> set?
> >>
> >>
> >> Ulrich Stärk wrote:
> >>>
> >>> You should @InjectComponent private Zone otherCommentsZone and return
> >>> otherCommentsZone.getBody()
> >>> from your onSuccess handler method after checking whether this is a XHR
> >>> request (@Inject Request and
> >>> do request.isXHR()).
> >>>
> >>> Uli
> >>>
> >>> On 01.02.2010 09:29 schrieb lebenski:
> >>>>
> >>>> I have a loop that contains a form and a zone. In each iteration of
> >>>> the
> >>>> loop, submission of that form should update it's relevant zone:
> >>>>
> >>>>
> >>>> >>>> t:zone="${zoneId}">
> >>>> ...
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> ...
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>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?
> >>>
> >>> -
> >>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> >>> For additional commands, e-mail: users-h...@tapestry.apache.org
> >>>
> >>>
> >>>
> >>
> >
> > -
> > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
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> >
> >
> >
>
> --
> View this message in context:
> http://old.nabble.com/-T5--Form-and-Zone-inside-a-loop-tp27400993p27403412.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
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Re: [T5] Form and Zone inside a loop
Yes, this is what I have:
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="${zoneId}" with
> t:zone="prop:zoneId" (same for
> the id parameter of zone). Does that help?
>
> Uli
>
> On 01.02.2010 12:15 schrieb lebenski:
>>
>> Ah! this seems to have got to the root of the problem. Request.isXHR()
>> is
>> returning false. I understand that this method is looking for the
>> presence
>> of an Http Header called X-Requested-With with the value XMLHttpRequest.
>> Snooping the request I notice that this has not been set. How does this
>> header get set, and what in my example could cause this not to be getting
>> set?
>>
>>
>> Ulrich Stärk wrote:
>>>
>>> You should @InjectComponent private Zone otherCommentsZone and return
>>> otherCommentsZone.getBody()
>>> from your onSuccess handler method after checking whether this is a XHR
>>> request (@Inject Request and
>>> do request.isXHR()).
>>>
>>> Uli
>>>
>>> On 01.02.2010 09:29 schrieb lebenski:
>>>>
>>>> I have a loop that contains a form and a zone. In each iteration of
>>>> the
>>>> loop, submission of that form should update it's relevant zone:
>>>>
>>>>
>>>> >>> t:zone="${zoneId}">
>>>> ...
>>>>
>>>>
>>>>
>>>>
>>>> ...
>>>>
>>>>
>>>>
>>>>
>>>>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?
>>>
>>> -
>>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
>>> For additional commands, e-mail: users-h...@tapestry.apache.org
>>>
>>>
>>>
>>
>
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>
>
>
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Re: [T5] Form and Zone inside a loop
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:
...
...
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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-
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Re: [T5] Form and Zone inside a loop
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:zone="${zoneId}">
>> ...
>>
>>
>>
>>
>>...
>>
>>
>>
>>
>> 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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>
>
>
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Re: [T5] Form and Zone inside a loop
On Mon, 01 Feb 2010 06:29:14 -0200, lebenski wrote: 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: ... ... I would create a simple component wrapping the Form and the Zone and then use it inside your loop. -- Thiago H. de Paula Figueiredo Independent Java, Apache Tapestry 5 and Hibernate consultant, developer, and instructor Owner, software architect and developer, Ars Machina Tecnologia da Informação Ltda. http://www.arsmachina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: [T5] Form and Zone inside a loop
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:
...
...
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?
-
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
Re: [T5] Form and Zone inside a loop
Hi
I don't know if it's the cause of your problem, but you should avoid to use
${} for parameter values, use prop: binding instead.
Best Regards,
Christophe
Developer of wooki @wookicentral.com
2010/2/1 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:
>
>
>
>...
>
>
>
>
> ...
>
>
>
>
>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?
> --
> View this message in context:
> http://old.nabble.com/-T5--Form-and-Zone-inside-a-loop-tp27400993p27400993.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> For additional commands, e-mail: users-h...@tapestry.apache.org
>
>
[T5] Form and Zone inside a loop
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:
...
...
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?
--
View this message in context:
http://old.nabble.com/-T5--Form-and-Zone-inside-a-loop-tp27400993p27400993.html
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