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From Alex Romayev <roma...@yahoo.com>
Subject Re: [CForms] Creating unique ids for new repeater rows
Date Fri, 18 Feb 2005 00:54:31 GMT
I plugged it into 2.1.6 and it worked.  Thanks for your help, Ben.

-Alex

On Feb 17, 2005, at 6:10 PM, Ben Pope wrote:

> Err... Yeah.
>
> I'm using the 2.2 trunk.
>
> I had noticed that this was "new" but I didn't know how new.  Should 
> have
> checked, but since I decided to use 2.2-dev, I pretty much got rid of 
> 2.1.6.
>
> Should have some form of 2.1.x installed really :-p
>
> As long as you "get the idea" from that snippet, I guess all is well.
>
> Ben
>
>
>
>
>> -----Original Message-----
>> From: Alex Romayev [mailto:romayev@yahoo.com]
>> Sent: 17 February 2005 20:38
>> To: users@cocoon.apache.org
>> Subject: Re: [CForms] Creating unique ids for new repeater rows
>>
>> Thanks Ben, this is exactly what I was looking for.  Actually
>> I form2_bind_xml.xml is the file I've been looking at and
>> it's not in my version of it (2.1.6 release), are you using
>> the HEAD version?
>>
>> Thanks again,
>> -Alex
>>
>>
>> On Feb 17, 2005, at 3:33 PM, Ben Pope wrote:
>>
>>> If you check out the form examples, you'll see:
>>>
>>>     <fb:on-bind>
>>>       <!-- executed on updates AND right after the insert -->
>>>       <fb:javascript id="id" path="@id" direction="save">
>>>         <fb:save-form>
>>>           var appValue = jxpathPointer.getValue();
>>>           if (appValue == '') {
>>>               var precSiblId =
>>> jxpathContext.getValue("../preceding-sibling::contact/@id");
>>>               var newId = Number(precSiblId) + 1
>>>               jxpathPointer.setValue(newId.toFixed(0));
>>>           }
>>>         </fb:save-form>
>>>       </fb:javascript>
>>>
>>> Which is inside:
>>> form2_bind_xml.xml
>>>
>>> Which is (probably) run from:
>>> http://localhost:82/samples/blocks/forms/form2xml.flow
>>>
>>> (I'm sure you'll figure out the URL differences)
>>>
>>> Which seems to work ok for me.
>>>
>>> Ben
>>>
>>>
>>>
>>>
>>>> -----Original Message-----
>>>> From: Alex Romayev [mailto:romayev@yahoo.com]
>>>> Sent: 17 February 2005 18:56
>>>> To: users@cocoon.apache.org
>>>> Subject: [CForms] Creating unique ids for new repeater rows
>>>>
>>>> I'm a bit stuck here in trying to figure out how to assign
>> a unique
>>>> id to new repeater rows.  I tried referencing an external pipeline:
>>>>
>>>>      <fb:on-insert-row>
>>>>        <fb:insert-node src="cocoon:/default-record"/>
>>>>      </fb:on-insert-row>
>>>>
>>>> where the "default-record" pipeline would create a record
>> and assign
>>>> a unique id attribute, however, it seems that the pipeline
>> is being
>>>> called only once, so all my records end up getting the same id.
>>>>
>>>> It feels like there should be an obvious simple way of
>> doing it and
>>>> I'm just completely missing it!
>>>>
>>>>
>>>> Thanks,
>>>> -Alex
>>>>
>>>>
>>>>
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>>>>
>>>>
>>>
>>>
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>>
>>
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>>
>
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