logic for excelsheet

[Former Member]

hi explain the logic for the flatfile maintaining in the excelsheet.

from r/3 to excelsheet.

from excelsheet to ps&as

[Former Member]

HI karthik,

*Logic for the flatfile maintaining in the excelsheet.

Give the filename with extension '.XLS' and use FM: GUI_DOWNLOAD to presentation server.

Check this simple example for some idea:

types: begin of t_dat,

bukrs type bukrs,

sep(10) type c,

butxt type butxt,

end of t_dat.

data: it_dat type table of t_dat,

wa_dat type t_dat.

select bukrs butxt into corresponding fields of table it_dat

from t001.

data: file type string value 'C:\Comp_Codes.xls'.

CALL METHOD CL_GUI_FRONTEND_SERVICES=>GUI_DOWNLOAD

EXPORTING

FILENAME = FILE

WRITE_FIELD_SEPARATOR = 'X'

CHANGING

DATA_TAB = IT_DAT[]

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

NOT_SUPPORTED_BY_GUI = 22

ERROR_NO_GUI = 23

others = 24.

________________________________________

Sample source for uploading data from excel into any ztable.

You can use the following code and get an idea……

-

---

REPORT ZEXCEL_TO_INTERNAL .

data: begin of itab occurs 0,

name(20) type c,

addre(20) type c,

end of itab.

DATA : ITAB1 LIKE ALSMEX_TABLINE OCCURS 0 WITH HEADER LINE.

DATA : B1 TYPE I VALUE 1,

C1 TYPE I VALUE 1,

B2 TYPE I VALUE 100,

C2 TYPE I VALUE 9999.

CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'

EXPORTING

FILENAME =

'C:\Documents and Settings\administrator\Desktop\ppcon001bd_24.xls'

I_BEGIN_COL = B1

I_BEGIN_ROW = C1

I_END_COL = B2

I_END_ROW = C2

TABLES

INTERN = itab1

EXCEPTIONS

INCONSISTENT_PARAMETERS = 1

UPLOAD_OLE = 2

OTHERS = 3.

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 itab1.

write:/ itab1.

Endlop.

_________________

R/3 to excelsheet:

______________

Please check these threads for sample codes.

https://forums.sdn.sap.com/click.jspa?searchID=233062&messageID=2701893

Hope this will help.

Regards,

Kumar

[Former Member]

Hi Karthik

I guess this example can give you some idea:

data: it_t001 type table of t001.
field-symbols: <wa>.

select * into table it_t001
       from t001.

*** Downloading to Presentation Server
CALL METHOD CL_GUI_FRONTEND_SERVICES=>GUI_DOWNLOAD
  EXPORTING
    FILENAME                  = 'C:Comp_Codes.xls'
    WRITE_FIELD_SEPARATOR     = 'X'
  CHANGING
    DATA_TAB                  = it_t001[]
  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
    NOT_SUPPORTED_BY_GUI      = 22
    ERROR_NO_GUI              = 23
    others                    = 24.
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

*** Downloading to application server
data: fname type filename value '/usr/sap/comp_code.xls'.

open dataset fname for output in text mode encoding default.
if sy-subrc ne 0.
   write:/ 'Unable to open application server file'.
else.
   loop at it_t001 assigning <wa>.
        transfer <wa> to fname.
   endloop.
   close dataset fname.
endif.

Kind Regards

Eswar