Hi MP Shankar,
This is a sample BDC program .Use the format to develop your own BDC program.First record your trasnaction and use that recorded program here.Pass your filename here.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
PARAMETERS: p_ifile TYPE dxfile-filename.
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN BEGIN OF BLOCK b3 WITH FRAME TITLE text-002.
PARAMETERS: p_sess RADIOBUTTON GROUP g3 "create session
DEFAULT 'X' USER-COMMAND bdc,
p_ctu RADIOBUTTON GROUP g3. "call transaction
SELECTION-SCREEN END OF BLOCK b3.
DATA : BEGIN OF itab OCCURS 0,
str TYPE string,
END OF itab,
l_file TYPE string,
t_bdcdata TYPE STANDARD TABLE OF bdcdata,
wa_bdcdata LIKE LINE OF t_bdcdata.
*----
*----
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_ifile.
PERFORM help_input_file.
START-OF-SELECTION.
CLEAR l_file.
l_file = p_ifile.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
filename = l_file
filetype = 'ASC'
TABLES
data_tab = itab
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.
*Start new session
IF p_sess = 'X'.
PERFORM bdc_open.
ENDIF.
LOOP AT itab.
PERFORM creat_batch_input.
PERFORM bdc_insert.
IF p_ctu = 'X'.
CALL TRANSACTION 'SE38' USING t_bdcdata MODE 'A'.
ENDIF.
ENDLOOP.
IF p_sess = 'X'.
PERFORM bdc_close .
ENDIF.
&----
*& Form bdc_open
&----
----
----
FORM bdc_open .
CALL FUNCTION 'BDC_OPEN_GROUP'
EXPORTING
client = sy-mandt
group = 'ZMUK'
user = sy-uname
EXCEPTIONS
client_invalid = 1
destination_invalid = 2
group_invalid = 3
group_is_locked = 4
holddate_invalid = 5
internal_error = 6
queue_error = 7
running = 8
system_lock_error = 9
user_invalid = 10
OTHERS = 11.
ENDFORM. " bdc_open
&----
*& Form creat_batch_input
&----
----
----
FORM creat_batch_input .
use your own recorded program here.
PERFORM bdc_dynpro USING 'SAPLWBABAP' '0100'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=STRT'.
PERFORM bdc_field USING 'RS38M-PROGRAMM'
itab-str.
PERFORM bdc_field USING 'RS38M-FUNC_EDIT'
'X'.
PERFORM bdc_dynpro USING 'SAPLSLVC_FULLSCREEN' '0500'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=&F03'.
PERFORM bdc_dynpro USING 'SAPLWBABAP' '0100'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=BACK'.
PERFORM bdc_field USING 'RS38M-PROGRAMM'
itab-str.
PERFORM bdc_field USING 'RS38M-FUNC_EDIT'
'X'.
ENDFORM. " creat_batch_input
&----
*& Form bdc_insert
&----
----
----
FORM bdc_insert .
CALL FUNCTION 'BDC_INSERT'
EXPORTING
tcode = 'SE38'
TABLES
dynprotab = t_bdcdata
EXCEPTIONS
internal_error = 1
not_open = 2
queue_error = 3
tcode_invalid = 4
printing_invalid = 5
posting_invalid = 6
OTHERS = 7.
ENDFORM. " bdc_insert
&----
*& Form bdc_dynpro
&----
----
-->P_0168 text
-->P_0169 text
----
FORM bdc_dynpro USING p_program TYPE any
p_dynpro TYPE any.
CLEAR wa_bdcdata.
wa_bdcdata-program = p_program.
wa_bdcdata-dynpro = p_dynpro.
wa_bdcdata-dynbegin = 'X'.
APPEND wa_bdcdata TO t_bdcdata.
ENDFORM. " bdc_dynpro
&----
*& Form bdc_field
&----
----
-->P_0179 text
-->P_0180 text
----
FORM bdc_field USING p_fnam TYPE any
p_fval TYPE any.
CLEAR wa_bdcdata.
wa_bdcdata-fnam = p_fnam.
wa_bdcdata-fval = p_fval.
CONDENSE wa_bdcdata-fval.
APPEND wa_bdcdata TO t_bdcdata.
ENDFORM. " bdc_field
&----
*& Form bdc_close
&----
----
----
FORM bdc_close .
CALL FUNCTION 'BDC_CLOSE_GROUP'
EXCEPTIONS
not_open = 1
queue_error = 2
OTHERS = 3.
ENDFORM. " bdc_close
&----
*& Form help_input_file
&----
----
----
FORM help_input_file .
DATA: lt_file_table TYPE filetable,
la_file_table LIKE LINE OF lt_file_table,
l_rc TYPE i,
l_pcdsn TYPE cffile-filename.
REFRESH lt_file_table.
CLEAR la_file_table.
CALL METHOD cl_gui_frontend_services=>file_open_dialog
CHANGING
file_table = lt_file_table
rc = l_rc.
READ TABLE lt_file_table INTO la_file_table INDEX 1.
l_pcdsn = la_file_table-filename.
MOVE l_pcdsn TO p_ifile.
ENDFORM. " help_input_file
Bluesky
