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Re: Does XProc support event-driven processing?

From: mozer <xmlizer@gmail.com>
Date: Sun, 14 Jun 2009 20:26:04 +0200
Message-ID: <21d9ade60906141126s6206d435gc75d2f979b869093@mail.gmail.com>
To: "Costello, Roger L." <costello@mitre.org>
Cc: "xproc-dev@w3.org" <xproc-dev@w3.org>
Can you elaborate on what you mean by "changes" ? Where ? In a
Database ? In a file ? Which one ?

Regards,

Xmlizer

On Sun, Jun 14, 2009 at 4:49 PM, Costello, Roger L.<costello@mitre.org> wrote:
>
> Hi Folks,
>
> Does XProc support event-driven processing?
>
> Here's an example to illustrate what I mean:
>
>   Hey, any time during the pipeline processing,
>   if the value of <Purchase_Quantity> changes,
>   fire a step to update <Total_Cost>.
>
> Can you think of a way to express this in XProc?
>
> /Roger
>
Received on Sunday, 14 June 2009 18:26:41 GMT

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