hi all ,
i have doing a invoice layout :
i got KNUMV from VBRK through invoice document nr , and get all the records from KONV through KNUMV. but i don't know how to distinguish header conditions and item conditions. the item condition i suppose is the records with KONV-KPOSN = invoice item number , but where should i get the header condition , or i should calculate myself , if so , how to calculate ?
please guide me !