!--a11y-->
Sample Coding for Event ISSTA (Customer Attributes) 
FUNCTION CD01_CSC_EVENT_ISSTA.
*"----------------------------------------------------------------------
*"*"Local interface:
*"----------------------------------------------------------------------
*--- local declarations
DATA: LV_LINES LIKE SY-TFILL,
LV_RLTYP LIKE TBZ0-RLTYP.
*--- initialize
*--- inquire of commisions application in SET-parameter CACSAPPL
CALL FUNCTION 'CACS_APPL_GET_SET'
EXPORTING
I_FLG_MUST_CHOOSE = 'X'
IMPORTING
E_APPL = GV_APPL
EXCEPTIONS
NO_AUTHORITY = 1
NO_APPL_CHOOSEN = 2
APPL_TOO_OLD = 3.
IF SY-SUBRC <> 0.
CALL FUNCTION 'BUS_MESSAGE_STORE'
EXPORTING
ARBGB = SY-MSGID
MSGTY = SY-MSGTY
TXTNR = SY-MSGNO.
ENDIF.
*----- Get parameters to start -----------------------------------------
CALL FUNCTION 'BUS_PARAMETERS_ISSTA_GET'
IMPORTING
E_AKTYP = GC_STAT-AKTYP
E_XSAVE = GV_XSAVE
E_XINIT = GV_XINIT
E_XUPDTASK = GV_XUPDTASK
E_XDINP = GV_XDINP
E_NODATA = GV_NODATA
TABLES
T_FLDVL = GT_FLDVL.
*--- Modul doesn’t set return codes, no checks required
ENDFUNCTION.
