Message Class list used by SAP ABAP Function Module CO2O_ACT_SET_CONTROL_KEY (sets the control key of an activity)
SAP ABAP Function Module CO2O_ACT_SET_CONTROL_KEY (sets the control key of an activity) is using
# Object Type Object Name Object Description Note
     
1 Message Class  CN Network messages
2 Message Class  CT CIM messages: ATAB table accesses