SAP Function SCPR_PR_MESSAGE_DOCU_CHECK -

Parameter Reference Type Length Default Optional Text
ARBGB CHAR20 C 20 Char20
LANGU SYST-LANGU C 1 SAP R/3 System, Current Language
MSGNR SYMSGNO N 3 3-Byte Field

Parameter Reference Type Length Text
DOCU_EXIST CHAR1 C 1 Single-Character Flag