Upload Comma separated Text file.

Question

Hi all ,
i would like to upload a comma seperated text file into an internal table using CL_GUI_FRONTEND_SERVICES=>GUI_UPLOAD but am not able to load correctly. Please let me know any aditional parameters should be pass to this FM.
data **********
060000012,1001,01052005,2.5,C123,0198345678912
08000001,1001,01052005,5.0,C123,016545678912
08000001,1002,02052005,2.5,C234,012345678912
types  : Begin of ty_itab,
pernr(10),
ABS_ATT_TYPE(4),
REC_CCTR(10),
work_order(12),
date(8),
hours(8).
types: end of ty_itab.
data : itab type standard table of ty_itab with header line .
CALL METHOD CL_GUI_FRONTEND_SERVICES=>GUI_UPLOAD
  EXPORTING
    FILENAME                = 'C:\LOAD.TXT'
     FILETYPE                = 'ASC'
    HAS_FIELD_SEPARATOR     = 'X'
   HEADER_LENGTH           = 0
   DAT_MODE                = SPACE
   CODEPAGE                = SPACE
   IGNORE_CERR             = ABAP_TRUE
   REPLACEMENT             = '#'
   READ_BY_LINE            = 'X'
IMPORTING
   FILELENGTH              =
   HEADER                  =
  CHANGING
    DATA_TAB                = itab[]
  EXCEPTIONS
    FILE_OPEN_ERROR         = 1
    FILE_READ_ERROR         = 2
    NO_BATCH                = 3
    GUI_REFUSE_FILETRANSFER = 4
    INVALID_TYPE            = 5
    NO_AUTHORITY            = 6
    UNKNOWN_ERROR           = 7
    BAD_DATA_FORMAT         = 8
    HEADER_NOT_ALLOWED      = 9
    SEPARATOR_NOT_ALLOWED   = 10
    HEADER_TOO_LONG         = 11
    UNKNOWN_DP_ERROR        = 12
    ACCESS_DENIED           = 13
    DP_OUT_OF_MEMORY        = 14
    DISK_FULL               = 15
    DP_TIMEOUT              = 16
    NOT_SUPPORTED_BY_GUI    = 17
    ERROR_NO_GUI            = 18
    others                  = 19
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
           WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Thx
Palani

Answer 1

as you are telling that is comma delimited then save the file as comma delimited,
this can be done uisng excel , open the text fiel with excel and save it as .csv file. and try ...
or else i will tell another solution for it...
Data: begin of itab occurs 0,
      rec(1000) type c,
      end of itab.
Data: begin of itab2 occurs 0,
      matnr type mara-matnr
      werks type marc-werks
      quant(10) type c.
      end of itab2.
  file = 'C:test.txt'.
  call method cl_gui_frontend_services=>gui_upload
    exporting
      filename                = file
    filetype                = 'ASC'
     has_field_separator     = 'X'
    changing
      data_tab                = itab
  exceptions
    others                  = 17
  if sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  endif.
Loop at itab.
clear itab2.
split itab-rec at ',' into itab2-matnr
                           itab2-werks
                           itab2-quant.
append itab2.
endloop.
you can do using any of the one...