Hi Guru's...
i am trying to change the material master from presentation server (desktop flat file)
using BAPI(BAPI_MATERIAL_SAVEDATA) ....
while executing my program i am getting the message like material had changed...
but while in mm02 i am un able to fine the updates...
please find below program logic and correct me if any mistakes....
thanks in advance...
&----
*& Report ZAREPAS36
*&
&----
REPORT zarepas36.
DATA : gs_bapimathead TYPE bapimathead,
gs_clientdata TYPE bapi_mara,
gs_clientdatax TYPE bapi_marax.
TYPES : BEGIN OF gty_itab1,
matnr(18),
matkl(9),
spart(2),
ntgew(13),
gewei(3),
meins(3),
END OF gty_itab1.
DATA : gt_itab1 TYPE STANDARD TABLE OF gty_itab1,
gwa_itab1 TYPE gty_itab1.
TYPES: BEGIN OF gty_itab2,
abc(132),
END OF gty_itab2.
DATA: gt_itab2 TYPE STANDARD TABLE OF gty_itab2,
gwa_itab2 TYPE gty_itab2.
&----
flat file at selection screen
PARAMETERS: p_files TYPE string.
&----
CALL METHOD cl_gui_frontend_services=>gui_upload
EXPORTING
filename = p_files
filetype = 'ASC'
CHANGING
data_tab = gt_itab2
EXCEPTIONS
OTHERS = 8.
LOOP AT gt_itab2 INTO gwa_itab2.
IF gwa_itab2-abc(1) = 'S'.
gwa_itab1 = gwa_itab2-abc(132).
APPEND gwa_itab1 TO gt_itab1.
ENDIF.
ENDLOOP.
&----
loop at gt_itab1 into gwa_itab1.
*Material
gs_bapimathead-material = gwa_itab1-matnr.
*Material details at client data
*material group.
gs_clientdata-matl_group = gwa_itab1-matkl.
gs_clientdatax-matl_group = 'X'.
*Division
gs_clientdata-division = gwa_itab1-spart.
gs_clientdatax-division = 'X'.
*Net Weight
gs_clientdata-net_weight = gwa_itab1-ntgew.
gs_clientdatax-net_weight = 'X'.
*Unit of Weight
gs_clientdata-unit_of_wt = gwa_itab1-gewei.
gs_clientdatax-unit_of_wt = 'X'.
*Base Unit of Measure
gs_clientdata-base_uom = gwa_itab1-meins.
gs_clientdatax-base_uom = 'X'.
endloop.
&----
*calling BAPI for making changes in material and saving thru BAPI.
CALL FUNCTION 'BAPI_MATERIAL_SAVEDATA'
EXPORTING
headdata = gs_bapimathead
clientdata = gs_clientdata
clientdatax = gs_clientdatax.
&----
IF sy-subrc NE 0.
CALL FUNCTION 'BAPI_TRANSACTION_ROLLBACK'.
WRITE: / 'Error occured while changing material'.
ELSE.
CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'.
WRITE: / 'material',gs_bapimathead-material,'changed'.
ENDIF.
&----