CHECK_ALL_DATA
method IF_EX_CUSTOMER_ADD_DATA~CHECK_ALL_DATA . *** For modern trade check customer group 2. IF S_KNVV-VTWEG eq '01'. IF S_KNVV-KVGR2 is initial. * Enter &1 MESSAGE I221(VS) WITH 'Customer Group 2 di Additional Data'. ENDIF. ENDIF. endmethod.