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XML Templater: how to put list values into one attribute

  • November 10, 2017
  • 2 replies
  • 33 views
lazarlubomir
Contributor
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Hello,

is anybody here, who could help me with XML creating please?

What I have to solve: I have one feature with list of references to another features. I need to create XML record which contains all of these references and also keeps number of reference in Index. Example is below:

I know that I have to use XMLTemplater, I am able to create schema, but I cant identify, how to figure out list values behaviour and also how to insert into index parameter sequenced value from list.

Thank You so much!

Lubo

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2 replies

takashi
Celebrity
  • takashiCelebrity
  • 7843 replies
  • November 10, 2017

Hi @lazarlubomir, this expression might help you.

<Attribute Name="SAF" Class="PDB">{
	for $name at $i in fme:get-list-attribute("_list{}")
	return <RefObject Index="{$i}" Name="{$name}" />
}</Attribute>

See here to learn more about For Clause in XQuery language: For Clause

Why not inspect features with Visual/Data Preview and Feature/Record Information before writing them into a destination dataset?
lazarlubomir
Contributor
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  • lazarlubomirContributor
  • Author
  • Contributor
  • 165 replies
  • November 10, 2017

Hi @lazarlubomir, this expression might help you.

<Attribute Name="SAF" Class="PDB">{
	for $name at $i in fme:get-list-attribute("_list{}")
	return <RefObject Index="{$i}" Name="{$name}" />
}</Attribute>

See here to learn more about For Clause in XQuery language: For Clause

Briliant answer as everytime! Thank You so much!

 

 

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