Field names not Coming while Data downloading to Presentation Server

[Former Member]

Hi,

I am facing a problem while downloading SAP data from Application server to presentation server.

Here i am using GUI_DOWNLOAD FM.

Any one can help on this issue, how to get field names with this FM,.

Thanks in advance.

Message was edited by:

Krishnanjaneyulu Gowrneni

[Former Member]

Hi guy,

You have the input table FIELDNAME.

Hope this helps,

Erwan

[Former Member]

Hi,

I have already given that field names input table,

rgs

Krsih

[Former Member]

Hi,

pass all the column names in an internal table and pass the internal table in the field names parameter of the FIELDNAMES of tables parameters..

IMPORTING

• FILELENGTH =

TABLES

DATA_TAB = itab

FIELDNAMES = it_fieldnames

PLS CHECK THE SIMPLE CODE BELOW...

data: begin OF itab occurs 0,

matnr like mara-matnr,

end of itab.

data : begin of it_fieldnames occurs 0,

name(100),

end of it_fieldnames.

it_fieldnames-name = 'MATNR'.

APPEND IT_FIELDNAMES.

select matnr from mara into table itab UP TO 10 ROWS.

CALL FUNCTION 'GUI_DOWNLOAD'

EXPORTING

• BIN_FILESIZE =

FILENAME = 'C:\Documents and Settings\omkar\Desktop\flatfile.txt'

FILETYPE = 'ASC'

• APPEND = ' '

• WRITE_FIELD_SEPARATOR = ' '

• HEADER = '00'

• TRUNC_TRAILING_BLANKS = ' '

• WRITE_LF = 'X'

• COL_SELECT = ' '

• COL_SELECT_MASK = ' '

• DAT_MODE = ' '

• CONFIRM_OVERWRITE = ' '

• NO_AUTH_CHECK = ' '

• CODEPAGE = ' '

• IGNORE_CERR = ABAP_TRUE

• REPLACEMENT = '#'

• WRITE_BOM = ' '

• TRUNC_TRAILING_BLANKS_EOL = 'X'

• WK1_N_FORMAT = ' '

• WK1_N_SIZE = ' '

• WK1_T_FORMAT = ' '

• WK1_T_SIZE = ' '

• IMPORTING

• FILELENGTH =

TABLES

DATA_TAB = itab

FIELDNAMES = IT_FIELDNAMES

• EXCEPTIONS

• FILE_WRITE_ERROR = 1

• NO_BATCH = 2

• GUI_REFUSE_FILETRANSFER = 3

• INVALID_TYPE = 4

• NO_AUTHORITY = 5

• UNKNOWN_ERROR = 6

• HEADER_NOT_ALLOWED = 7

• SEPARATOR_NOT_ALLOWED = 8

• FILESIZE_NOT_ALLOWED = 9

• HEADER_TOO_LONG = 10

• DP_ERROR_CREATE = 11

• DP_ERROR_SEND = 12

• DP_ERROR_WRITE = 13

• UNKNOWN_DP_ERROR = 14

• ACCESS_DENIED = 15

• DP_OUT_OF_MEMORY = 16

• DISK_FULL = 17

• DP_TIMEOUT = 18

• FILE_NOT_FOUND = 19

• DATAPROVIDER_EXCEPTION = 20

• CONTROL_FLUSH_ERROR = 21

• OTHERS = 22

.

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,

Omkar.

[Former Member]

Hi,

I copied your sample code even then i am not getting the 'MATNR' in specified file.

instead of 'MATNR' it is giving as space.

Regards

Krsih