Problem in uplaoding a file

Question

What data should I pass to the field I_TAB_RAW_DATA while using the function module TEXT_CONVERT_CSV_TO_SAP.

Answer 1

I hope its optional parameter, still you want to pass....check the below code
TYPE-POOLS: TRUXS.
PARAMETERS: P_FILE TYPE  RLGRAP-FILENAME.
TYPES: BEGIN OF T_DATATAB,
      COL1(30)    TYPE C,
      COL2(30)    TYPE C,
      COL3(30)    TYPE C,
      END OF T_DATATAB.
DATA: IT_DATATAB TYPE STANDARD TABLE OF T_DATATAB,
      WA_DATATAB TYPE T_DATATAB.
DATA: IT_RAW TYPE TRUXS_T_TEXT_DATA.
At selection screen
AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_FILE.
  CALL FUNCTION 'F4_FILENAME'
    EXPORTING
      FIELD_NAME = 'P_FILE'
    IMPORTING
      FILE_NAME  = P_FILE.
*START-OF-SELECTION.
START-OF-SELECTION.
  CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
    EXPORTING
    I_FIELD_SEPERATOR        =
      I_LINE_HEADER            =  'X'
      I_TAB_RAW_DATA           =  IT_RAW       " WORK TABLE
      I_FILENAME               =  P_FILE
    TABLES
      I_TAB_CONVERTED_DATA     = IT_DATATAB[]    "ACTUAL DATA
   EXCEPTIONS
      CONVERSION_FAILED        = 1
      OTHERS                   = 2.
  IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.
END-OF-SELECTION.
END-OF-SELECTION.
  LOOP AT IT_DATATAB INTO WA_DATATAB.
    WRITE:/ WA_DATATAB-COL1,
            WA_DATATAB-COL2,
            WA_DATATAB-COL3.
  ENDLOOP.