BDC XL sheet

Question

If we want to upload the data from XL-sheet and DOwnload to XL-sheet ,what are the function modules we can use?

Answer 1

For upload data from xl use the refer the following code.
data: begin of excel_tab occurs 0.
        include structure alsmex_tabline.
data: end of excel_tab .
data: begin of itab occurs 0,
        bldat like bkpf-bldat,
        blart like bkpf-blart,
        bukrs like bkpf-bukrs,
        budat like bkpf-budat,
        waers like bkpf-waers,
        bschl like bseg-bschl,
        hkont like bseg-hkont,
        sgtxt like bseg-sgtxt,
      end of itab.
data: process_tab_struct_tmp like itab.
field-symbols: <fs1>.
selection-screen: begin of block blk.
parameters: fname type rlgrap-filename.
selection-screen: end of block blk.
at selection-screen on value-request for fname.
      CALL FUNCTION 'F4_FILENAME'
       EXPORTING
         PROGRAM_NAME        = 'ZFI_EXCEL'
         DYNPRO_NUMBER       = '1000'
         FIELD_NAME          = 'FNAME'
       IMPORTING
         FILE_NAME           = FNAME.
START-OF-SELECTION.
  CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
    EXPORTING
      filename                      = FNAME
      i_begin_col                   = 1
      i_begin_row                   = 1
      i_end_col                     = 24
      i_end_row                     = 60000
    tables
      intern                        = EXCEL_TAB
LOOP AT EXCEL_TAB.
assign component excel_tab-col of structure
                                      process_tab_struct_tmp to <fs1>.
  <fs1> = excel_tab-value.
at end of row.
move-corresponding: process_tab_struct_tmp to itab.  “Move values to itab
append itab.
endat.
ENDLOOP.
LOOP AT ITAB.
  WRITE:/2 ITAB-BLDAT,14(8) ITAB-BLART,20(10) ITAB-BUDAT.
ENDLOOP.
For download Use GUI_DOWNLOAD