topic Re: Problem with GUI_DOWNLOAD in Application Development and Automation Discussions

Problem with GUI_DOWNLOAD

former_member424984 — Thu, 09 Aug 2012 14:42:23 GMT

Hi Experts,

I have a little problem. I´m trying to using the FM GUI_DOWNLOAD, but it´s bring me a wrong file, with a blank between the char.

the file must be like

"DATADATAMOREDATA"

but the file is

"D A T A D A T A M O R E D A T A"

Apparently all the parameters is ok

call function 'GUI_DOWNLOAD'

exporting

bin_filesize = v_size

filename = file

filetype = 'BIN'

tables

data_tab = itab_saida

Someone have any idea what the problem?

thanks in advance

Re: Problem with GUI_DOWNLOAD

RaymondGiuseppi — Thu, 09 Aug 2012 14:49:15 GMT

Are you sure for (Look at GUI_DOWNLOAD for "filetype")

filetype                = 'BIN'

Regards,

Raymond

(*) Of course if you download on a server with the same codepage than the application server, no problem shhould arise with BIN.

Re: Problem with GUI_DOWNLOAD

gouravkumar64 — Thu, 09 Aug 2012 14:51:21 GMT

Hi,

V_SIZE TYPE I,

FILE TYPE STRING.

Have u declared like this?

Gourav.

Re: Problem with GUI_DOWNLOAD

former_member424984 — Thu, 09 Aug 2012 14:59:29 GMT

Hi Kumar,

Yes, both declared correctly.

Re: Problem with GUI_DOWNLOAD

gouravkumar64 — Thu, 09 Aug 2012 15:08:01 GMT

Hi,

In one of my coding i declared like this, it is working fine.

IT_LINES TYPE STANDARD TABLE OF TLINE,

MOVE V_FULLPATH TO V_FILENAME.

       CALL FUNCTION 'GUI_DOWNLOAD'
         EXPORTING
           BIN_FILESIZE            = V_BIN_FILESIZE
           FILENAME                = V_FILENAME
           FILETYPE                = 'BIN'
         TABLES
           DATA_TAB                = IT_LINES
         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.
* ENDIF..

Gourav.

Re: Problem with GUI_DOWNLOAD

former_member424984 — Thu, 09 Aug 2012 15:34:10 GMT

Hi Raymond,

I tryed ASC , but o have problem too.

Expected

DATADATA

With ASC the file output is

DATADATA

with null between lines.

In fact, I don´t know the codepage of the app server. Do you have a hint to discover it?

*Okay, I fount the codepage 1100 for the app server and 1160 for front-end.

This is a good reason for the problem?

Re: Problem with GUI_DOWNLOAD

former_member424984 — Thu, 09 Aug 2012 15:39:29 GMT

Kumar,

My declared var and parameters it´s all allright, I just have implemented this FM before without problems. This is a particular problem with this FM.

Re: Problem with GUI_DOWNLOAD

former_member424984 — Tue, 14 Aug 2012 16:02:51 GMT

Hi everyone,

I can´t find the reason of the problem. I changed the filetype to ASC and all works fine.

Thank´s all for the help.