How to download the output of a report along with column header

Question

Hi,
Could someone please tell me on how to download the output of a report along with column header to .txt format. A download option needs to be given to the user using physical and logical file names .The report basically contains header details and item details and requirement is to download the same format into an .txt format.

Answer 1

Hello,
Try this FM:
Data: being of itab occurs 0,
matnr like mara-matnr,
maktx like makt-maktx,
end of itab.
data:begin of fld_tab occurs 0,
fld_name(20),
end of fld_tab.
fld_tab = 'Material'.
append fld_tab.
fld_tab = 'Material Desc'.
append fld_tab.
CALL FUNCTION 'WS_DOWNLOAD'
   EXPORTING
        BIN_FILESIZE            = ' '
        CODEPAGE                = ' '
         FILENAME                = 'C:\1.txt '
         FILETYPE                = 'DAT'
        MODE                    = ' '
        WK1_N_FORMAT            = ' '
        WK1_N_SIZE              = ' '
        WK1_T_FORMAT            = ' '
        WK1_T_SIZE              = ' '
        COL_SELECT              = ' '
        COL_SELECTMASK          = ' '
        NO_AUTH_CHECK           = ' '
   IMPORTING
        FILELENGTH              =
     TABLES
          DATA_TAB                = itab
          FIELDNAMES              = fld_tab
   EXCEPTIONS
        FILE_OPEN_ERROR         = 1
        FILE_WRITE_ERROR        = 2
        INVALID_FILESIZE        = 3
        INVALID_TYPE            = 4
        NO_BATCH                = 5
        UNKNOWN_ERROR           = 6
        INVALID_TABLE_WIDTH     = 7
        GUI_REFUSE_FILETRANSFER = 8
        CUSTOMER_ERROR          = 9
        OTHERS                  = 10
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Regards,
Naimesh