Wht are the function modules for download upload excel files in bdc.

Question

hi all,
this question seems to be silly but i had open office excel files i am getting problems to upload or down loading.  can you tell which function modules can upload or down load open office excel files.
another dought this is not need full but i need to get some of graphics which are in se78  .
how can we dowload them from sap.
thanq,
rajesh.k

Answer 1

Hi,
  use  :   CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
   REPORT  YKC_XL_UPLOAD.
TYPE-POOLS TRUXS.
TABLES : ZMARA.
* Selection screen
PARAMETER P_FILE TYPE RLGRAP-FILENAME DEFAULT
'C:\Kris\TEST_UPLOAD.xls'.
TYPES:  BEGIN OF T_TAB,
        MATNR   LIKE ZMARA-MATNR,
        ERSDA  LIKE ZMARA-ERSDA,
        ERNAM  LIKE ZMARA-ERNAM,
        END OF T_TAB.
DATA :  T_UPLOAD  TYPE STANDARD TABLE OF T_TAB WITH HEADER LINE ,
        WA_UPLOAD TYPE T_TAB,
        IT_RAW TYPE TRUXS_T_TEXT_DATA.  "work table internal table
AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_FILE.
  CALL FUNCTION 'F4_FILENAME'
    EXPORTING
      PROGRAM_NAME  = SYST-CPROG
      DYNPRO_NUMBER = SYST-DYNNR
      FIELD_NAME    = 'P_FILE '
    IMPORTING
      FILE_NAME     = P_FILE.
START-OF-SELECTION.
* Uploading the data in the file into internal table
  CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
  EXPORTING
*   I_FIELD_SEPERATOR =
*   I_LINE_HEADER  = 'X'
    I_TAB_RAW_DATA = IT_RAW
    I_FILENAME     = P_FILE
  TABLES
    I_TAB_CONVERTED_DATA = T_UPLOAD[]
  EXCEPTIONS
    CONVERSION_FAILED = 1
    OTHERS            = 2.
  IF SY-SUBRC NE  0.
    MESSAGE ID SY-MSGID
            TYPE SY-MSGTY
            NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.
END-OF-SELECTION.
* Uploading the data into the database table
  LOOP AT T_UPLOAD INTO T_UPLOAD.
    ZMARA-MATNR = T_UPLOAD-MATNR.
    ZMARA-ERSDA = T_UPLOAD-ERSDA.
    ZMARA-ERNAM = T_UPLOAD-ERNAM.
    INSERT  ZMARA.
Endloop.
Tks,
Krishna