The function GetArticlesByArtNumber returns a NodeSet with the articles as Attibute. These can be evaluated using XPath (see example). The function should always be used with the XSLT path /Detail and can be supplemented with attributes if only certain ArticleDetails are to be returned.
GetArticlesByArtNumber('Articlenumber', 'LocationGLN')
Only the items from the current node are returned and the found set is limited to 10,000 items.
GetArticlesByArtNumber('4712%%*')/Detail
GetArticlesByArtNumber('4712%%*')/Detail
GetArticlesByArtNumber('*', '1234567890123')/Detail
delivers all articles to GLN' 1234567890123', maximum however 10.000
GetArticlesByArtNumber('4712*', '1234567890123')/Detail/@Size