Setting / Inserting into repeated items

I have a need to insert blocks of xml into a repeated set.  I have used an action while which should do the job, however it only seems to add the xml into the first repeated element:

<xforms:setvalue ev:event="DOMActivate" ref="instance('tmpLoops')/Loop" value="1"/>                               
<xforms:action while="instance('tmpLoops')/Loop &lt;= instance('instance_model_SeaManifest')/ManifestInformation/Header/ShipmentQuantity">
         
          <xforms:insert ev:event="DOMActivate" context="instance('instance_model_SeaManifest')/ManifestInformation/Shipment[instance('tmpLoops')/Loop]/Header" position="after" nodeset="CustomsProcedure" at="last()" origin="instance('TransportDocumentNumber')"
           if = "((instance('instance_model_SeaManifest')/UserInformation/RecipientID=1) and (instance('instance_model_SeaManifest')/ManifestInformation/Header/ManifestType = 4))"/>
                             
   
   <xforms:delete
      ev:event="DOMActivate"
                nodeset="instance('instance_model_SeaManifest')/ManifestInformation/Shipment/Header/TransportDocumentNumber[1]"
      at="1"
      if = "instance('instance_model_SeaManifest')/UserInformation/RecipientID != 1"
   />
                                   
   <xforms:setvalue ref="instance('tmpLoops')/Loop" value=". + 1"/>
</xforms:action>

There are 2 shipment(s) in the instance, and the xml is added, but it doesn't appear to use the index correctly?

Chris,

On 6/8/07, ChrisSpeare <[hidden email]> wrote:
> I have a need to insert blocks of xml into a repeated set.  I have used an
> action while which should do the job, however it only seems to add the xml
> into the first repeated element:
> [...]

A simpler and stand-alone example that we can run in the sandbox would
help to understand what the problem is.

Alex
--
Orbeon Forms - Web 2.0 Forms, open-source, for the Enterprise
http://www.orbeon.com/



--
You receive this message as a subscriber of the [hidden email] mailing list.
To unsubscribe: mailto:[hidden email]
For general help: mailto:[hidden email]?subject=help
ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

One thing that'll work in the sandbox :-)
xForm.xhtml

2 Shipments, loop goes through twice which it should do.  Only adds to the first Shipment?

Alessandro Vernet wrote

Chris,

On 6/8/07, ChrisSpeare <chrisspeare@tradocs.net> wrote:
> I have a need to insert blocks of xml into a repeated set.  I have used an
> action while which should do the job, however it only seems to add the xml
> into the first repeated element:
> [...]

A simpler and stand-alone example that we can run in the sandbox would
help to understand what the problem is.

Alex
--
Orbeon Forms - Web 2.0 Forms, open-source, for the Enterprise
http://www.orbeon.com/



--
You receive this message as a subscriber of the ops-users@objectweb.org mailing list.
To unsubscribe: mailto:ops-users-unsubscribe@objectweb.org
For general help: mailto:sympa@objectweb.org?subject=help
ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

One thing that'll work in the sandbox :-)
xForm.xhtml

2 Shipments, loop goes through twice which it should do.  Only adds to the first Shipment?

Alessandro Vernet wrote

Chris,

On 6/8/07, ChrisSpeare <chrisspeare@tradocs.net> wrote:
> I have a need to insert blocks of xml into a repeated set.  I have used an
> action while which should do the job, however it only seems to add the xml
> into the first repeated element:
> [...]

A simpler and stand-alone example that we can run in the sandbox would
help to understand what the problem is.

Alex
--
Orbeon Forms - Web 2.0 Forms, open-source, for the Enterprise
http://www.orbeon.com/



--
You receive this message as a subscriber of the ops-users@objectweb.org mailing list.
To unsubscribe: mailto:ops-users-unsubscribe@objectweb.org
For general help: mailto:sympa@objectweb.org?subject=help
ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

OK, what!!

If I add [(0 + instance('tmpLoops')/Loop)] it now works.  Me thinks a bug is present.  I did try and bind the tmpLoops/Loop as an integer but this did nothing for me.

Hi Chris,

On 6/13/07, ChrisSpeare <[hidden email]> wrote:
> If I add [(0 + instance('tmpLoops')/Loop)] it now works.  Me thinks a bug is
> present.  I did try and bind the tmpLoops/Loop as an integer but this did
> nothing for me.

When you have a predicate of the form [E], if E is of a numeric type,
then this is called a numeric predicate. Otherwise, E is converted to
a boolean. Here instance('tmpLoops')/Loop returns an element, so this
is not a numeric type. The element is converted to a boolean, and you
don't get the result you expected. So instead, write:

[number(instance('tmpLoops')/Loop)]

You get the same result by doing 0 + E, but I think that using
number(E) is more elegant.

Alex
--
Orbeon Forms - Web 2.0 Forms, open-source, for the Enterprise
http://www.orbeon.com/



--
You receive this message as a subscriber of the [hidden email] mailing list.
To unsubscribe: mailto:[hidden email]
For general help: mailto:[hidden email]?subject=help
ObjectWeb mailing lists service home page: http://www.objectweb.org/wws