SAP Function CF_CK_STEUF - PRT: Check control key

Parameter Reference Type Length Default Optional Text
MSGTY_IMP SYST-MSGTY C 1 'E' X Message type
SPRAS_IMP T002-SPRAS C 1 SY-LANGU X Language indicator for short text
STEUF_IMP TCF10-STEUF C 4 Control key
STEUF_NOT_INITIAL_IMP 0 SPACE X Flag: Initial value not allowed

Parameter Reference Type Length Text
STFTXT_EXP TCF11-STFTXT C 40 Short text of the control key
TCF10_EXP TCF10 u 12 Table entry control key
TCF11_EXP TCF11 u 48 Table entry short text control key

Exception Text
INITIAL_VALUE Control key with initial value
WRONG_VALUE Control key not allowed