Message Class list used by SAP ABAP Program LIBAPI_HF77 (Include LIBAPI_HF77)
SAP ABAP Program LIBAPI_HF77 (Include LIBAPI_HF77) is using
# Object Type Object Name Object Description Note
     
1 Message Class  CN Network messages
2 Message Class  CO PPC order processing messages
3 Message Class  IW Order Processing
4 Message Class  LR CATS: Cross-Application Time Sheet