Call Function Modules of R/3 from an Excel file.

HI All,
The requirement is to create a button on the excel file. On Click of the button, the data present in Excel file shud be uploaded to a R/3 DataBase table. Is it possible? If yes, how ?
Regards
Mrinalini

I am sure it's specific requirement otherwise yuo can create button in SAP applicaation toolbar and upload from excel
using FM TEXT_CONVERT_XLS_TO_SAP function .
TYPE-POOLS : truxs.
-Create selection screen Parameter for file path.
PARAMETERS : pa_file LIKE rlgrap-filename DEFAULT 'C:\excel.xls'.
-The selection-screen uses cl_gui_frontend_services=>file_open_dialog method for displaying Windows type file exporer for file open dialog screen.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR pa_file.
" Display File Open Dialog control/screen
CALL METHOD cl_gui_frontend_services=>file_open_dialog
EXPORTING
  window_title = 'Select Source Excel File'
  default_filename = '*.xls'
  multiselection = ' '
CHANGING
  file_table = lt_it_tab
  rc = lv_subrc.
-At user command 'PUSHBUTTON'
    CALL functionTEXT_CONVERT_XLS_TO_SAP function
CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
EXPORTING
  i_line_header = 'X'
  i_tab_raw_data = g_raw_data
  i_filename = pa_file
TABLES
  i_tab_converted_data = gt_Vendors[] " Data
EXCEPTIONS
  conversion_failed = 1
  OTHERS = 2.
~Pramod

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