The order change line number of the product, set by the buyer.

ordchg_Examples
 <documentReference documentType="OrderChange" id="Sample_OC0000105" date="2020-08-26" lineNo="1"> 
ordchg_XPATH

/b24Message/orderChange/item/documentReference[@documentType="OrderChange"]/@lineNo

ordchg_Edifact_Path
ORDCHG.LIN.1082
ordchg_Edifact_Qualifiers
N/A
ordchg_edifact_sample
LIN+1++7313492579392:EN::91'
ordchg_Required
Yes
ordchg_Type
Text
ordchg_Sort
11800