On 28/09/2023 12:50, Steven Pemberton wrote:
Using <xf:copy ref="."> instead of <xf:value ref="@id">?
Ah, clever! (I have a lot to learn ...)Thank you: I can now get the text content of all the selected XML records dumped out as a long unformatted string, using <xf:output ref="Object/ItemList">.
I see I can use the value attribute on <xf:output> to evaluate a single XPath expression, but is there a way of iterating over the nodeset of selected Object elements and just outputting selected elements, ideally with some formatting?
Thanks, Richard
Steven On Thursday 28 September 2023 12:40:17 (+02:00), Richard Light wrote: Hi, When I make a selection from a number of options:<xf:select bind="object-list" appearance="full"> <xf:label>Objects to move:</xf:label> <xf:itemset model="objects-chosen" nodeset="instance('objects')/record"> <xf:label ref="Object/ObjectIdentity/Number"/> <xf:value ref="@id"/> </xf:itemset> </xf:select>The <object-list> in my model is dynamically populated with a space-separated list of id's. What I would like to be able to do is to display (elsewhere on the XForm) selected information for each of the objects which is currently selected. I can (and currently do) display /all /the objects, e.g.:<h4>Object details:</h4> <div> <p><b><xf:output ref="instance('objects')/record[1]/Object/ObjectIdentity/Number"/></b> <br/><b>Identification: </b> <xf:output ref="instance('objects')/record[1]/Object/Identification/ObjectName/Keyword"/>; <xf:output ref="instance('objects')/record[1]/Object/Identification/BriefDescription"/></p> </div>Is there a way of iterating over the selected objects and outputting only their details? Thanks, Richard-- ------------------------------------------------------------------------*Richard Light* [email protected] /@richardofsussex/
-- ------------------------------------------------------------------------ *Richard Light* [email protected] /@richardofsussex/
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