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Problem in Uploading Data using a Tab Separated File?

Hi All,

I am trying to upload a file which tab separated containing customer and bank details and my file structure somewhat in the following manner.

10 21169 abcde xyz kdHDHLk gdh ghgah (Customer Details)

20 21169 DE 20050000 01122334 (bank details for customer 21169)

20 21169 DE 23022200 1122334455

(bank details for customer 21169)

20 21169 DE 23984899 223344556 (bank details).

But when I am trying to intial upload the details to an internal table using GUI_upload FM and display to check if it is loading correctly or not it is not giving me any o/p.

I am copying the code which I am trying to execute. Please tell me what way I need to modify the code so that it executes correctly.

parameters: p_file type rlgrap-filename.


data: begin of wa_file,
      text(256) type c,
      end of wa_file.


data: it_file like table of wa_file.

types: begin of ty_kna1,
       kunnr type kunnr,
       name1 type name1,
       sortl type sortl,
       stras type stras,
       ort01 type ort01,
       land1 type land1,
       spras type spras,
       end of ty_kna1.

data: it_kna1 type standard table of ty_kna1,
      wa_kna1 type ty_kna1.


types: begin of ty_knbk,
       kunnr type kunnr,
       banks type knbk-banks,
       bankl type knbk-bankl,
       bankn type knbk-bankn,
       end of ty_knbk.

data: it_knbk type standard table of ty_knbk,
      wa_knbk type ty_knbk.

data: v_id(2).



At Selection-Screen on Value-Request for p_file.

CALL FUNCTION 'F4_FILENAME'
 EXPORTING
   PROGRAM_NAME        = SYST-CPROG
   DYNPRO_NUMBER       = SYST-DYNNR
*   FIELD_NAME          = ' '
 IMPORTING
   FILE_NAME           = p_file
          .


Start-of-Selection.

data: p_file1 type string.

      p_file1 = p_file.


CALL FUNCTION 'GUI_UPLOAD'
  EXPORTING
    FILENAME                      = p_file1
   FILETYPE                      = 'ASC'
   HAS_FIELD_SEPARATOR           = 'X'
*   HEADER_LENGTH                 = 0
*   READ_BY_LINE                  = 'X'
*   DAT_MODE                      = ' '
* IMPORTING
*   FILELENGTH                    =
*   HEADER                        =
  TABLES
    DATA_TAB                      = it_file
* 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
*   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.

constants: c_tab type X value '09'.

loop at it_file into wa_file.

if wa_file+0(2) = '10'.

split wa_file at 'c_tab'
          into v_id
               wa_kna1-kunnr
               wa_kna1-name1
               wa_kna1-sortl
               wa_kna1-stras
               wa_kna1-ort01
               wa_kna1-land1
               wa_kna1-spras.

append wa_kna1 to it_kna1.

elseif wa_file+0(2) = '20'.

split wa_file at 'c_tab'
       into v_id
            wa_knbk-kunnr
            wa_knbk-banks
             wa_knbk-bankl
             wa_knbk-bankn.
append wa_knbk to it_knbk.
endif.
endloop.

write:/ 'Customer Master General Data'.

uline.

loop at it_kna1 into wa_kna1.

write:/ wa_kna1-kunnr,
         wa_kna1-name1,
               wa_kna1-sortl,
               wa_kna1-stras,
               wa_kna1-ort01,
               wa_kna1-land1,
               wa_kna1-spras.

 endloop.

 clear wa_kna1.
 skip 2.

 write:/ 'Customer Master Bank Data'.

 uline.

 loop at it_knbk into wa_knbk.

 write:/ wa_knbk-kunnr,
         wa_knbk-banks,
         wa_knbk-bankl,
         wa_knbk-bankn.
 endloop.

 clear wa_knbk.

Regards,

MD

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