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Re: Binding : Do I need a nodeset?

From: Adam Flinton <adam.flinton@nhs.net>
Date: Mon, 10 Aug 2009 09:54:17 +0100
Message-ID: <4A7FE039.20906@nhs.net>
To: Alessandro Vernet <avernet@orbeon.com>
CC: "www-forms@w3.org" <www-forms@w3.org>
Alessandro Vernet wrote:
> Adam,
>
>
> Adam Flinton-3 wrote:
>
>> I wonder if there is scope within any improvements to XForms to have a
>> <xforms:variable/> element
>>
>> Much as with XSLT or similar......
>>
>>
>
> There is hope! This is something that is being discussed [1] and supported
> as already supported today as a non-standard extension by some
> implementation, e.g. [2].
>
> Alex
>
> [1] http://www.w3.org/MarkUp/Forms/wiki/Variables_in_XPath
> [2] http://www.orbeon.com/ops/doc/reference-xforms-extensions#variables
>
> -----
>

Hurrah.

Things like "read/write", "editable/not editable", "isUnique" are fairly
well established as variable use case.

Adam

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Received on Monday, 10 August 2009 08:55:09 GMT

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