Re: [xsl] Get the most recent date

["Martin Honnen martin.honnen@xxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

On 12/03/2024 19:26, LEGAULT, PHILLIP plegault@xxxxxxxxxx wrote:
>
> Thanks Martin,
>
> I tried this and first Ibm missing the namespace xs,
>
> I added xmlns:xs=http://www.w3.org/2001/XMLSchema
>
> Then I get the error message
>
> Error on line 1332 of process.xsl:
>
> FORG0006: Effective boolean value is not defined for an item other
> than a boolean, number,
>
> string, or URI
>
I am not sure which effective boolean value that error message is about,
my suggestion to use the XPath expression

max(//records[sf:ActivityCategory_GCC__c = 'Additional
Information']/sf:LastModifiedDate/xs:dateTime(.))

to compute the latest date.

If you want format-dateTime it also use e.g.

 B  format-dateTime(max(//records[sf:ActivityCategory_GCC__c =
'Additional Information']/sf:LastModifiedDate/xs:dateTime(.)), ...)

all possible in one expression without (as far as I think) running into
"effective boolean value is not defined" errors.


> This is the error I get when not trying to pick one date.
>
> XPTY0004: A sequence of more than one item is not allowed as the first
> argument of
>
> B  format-dateTime() (2023-11-05T00:28:00Z, 2024-01-23T05:46:01Z, ...)
>
> *From:* Martin Honnen martin.honnen@xxxxxx
> <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>
> *Sent:* Tuesday, March 12, 2024 12:10 PM
> *To:* xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> *Subject:* [EXTERNAL] Re: [xsl] Get the most recent date
>
> On 12/03/2024 17:03, LEGAULT, PHILLIP plegault@xxxxxxxxxx wrote:
>
>     I have an XML file with the following sections with date fields.
>
>     I need the latest sf:LastModifiedDate field when
sf:ActivityCategory_GCC__c =B  Additional Information
>
> That sounds like
>
> B  max(//records[sf:ActivityCategory_GCC__c = 'Additional
> Information']/sf:LastModifiedDate/xs:dateTime(.))
>
> XSL-List info and archive <http://www.mulberrytech.com/xsl/xsl-list>
>
> EasyUnsubscribe <http://lists.mulberrytech.com/unsub/xsl-list/3514465>
> (by email)
>
> XSL-List info and archive <http://www.mulberrytech.com/xsl/xsl-list>
> EasyUnsubscribe <http://lists.mulberrytech.com/unsub/xsl-list/582271>
> (by email <>)