How can i get XML files with multiple Loop ?

[Khouloudy]

Hello community ,

I am preparing an output .xml file which is described in the attached file.

with the standard talend components 'tadvanced outputxml, MS outputXML...' i can't do multiple loop.

Any idea ? 

[jlolling]

The best way is to iterate over the root document and extract the children as Document typed columns and lead them in a tMap (or tXMLMap) to different flow and start looping over their children.