Hi Alain!
Indeed this was a problem with my form, using xf:output @ref instead of
@value.
Thanks!
Grégoire
Le 09/05/2011 21:47, Alain Couthures a écrit :
> Hi Grégoire,
>
> Sorry, I don't understand what the problem is: the substring() function
> is clearly returning a string and not a nodeset!
>
> Could you give me a test case?
>
> Thanks!
>
> -Alain
>
> Le 09/05/2011 20:49, Grégoire COLBERT a écrit :
>> Hi Alain!
>>
>> I've got a problem with revision 502, on initialization I get:
>>
>> Binding evaluation didn't returned a nodeset but '' for XPath
>> expression: substring(instance('instance-annonces')/annonce[id =
>> instance('instance-annonce-selectionnee')/id]/date-de-creation,9,2)
>>
>> Is this something I need to change in my XForms, or a problem with rev 502?
>>
>> Thanks!
>> Grégoire
>>
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>
> ------------------------------------------------------------------------------
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> The most intuitive, comprehensive, and cost-effective network
> management toolset available today. Delivers lowest initial
> acquisition cost and overall TCO of any competing solution.
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