CALL FUNCTION 'BAPI_PO_CHANGE'

[Former Member]

Hi All,

I have to update purchase orders by using BAPI_PO_CHANGE........can anyone tell how do i come to know the fields present in poitem and poitemx gets populated in zprogram?

CALL FUNCTION 'BAPI_PO_CHANGE'

EXPORTING

purchaseorder = purchaseorder

TABLES

return = return

poitem = i_item

poitemx = i_itemx.

[Former Member]

if you have item data in some txt file, use upload function module and convert the data to internal table then process the bapi..

[alex_m]

Your question not clear..

[valter_oliveira]

Hi.

You must flag the fields you want to change. Check this example:

DATA: ls_poheader  TYPE bapimepoheader,
      ls_poheaderx TYPE bapimepoheaderx,
      lt_bapiret   TYPE TABLE OF bapiret2.
DATA: lv_ebeln TYPE ebeln.

lv_ebeln = input-ebeln.

CLEAR: ls_poheader, ls_poheaderx.
ls_poheader-ref_1 = input-mt_transf_fcc_entreposto-rota_basis.
ls_poheaderx-ref_1 = 'X'.
ls_poheader-our_ref = input-mt_transf_fcc_entreposto-doc_fcc.
ls_poheaderx-our_ref = 'X'.
ls_poheader-sales_pers = input-mt_transf_fcc_entreposto-doc_basis.
ls_poheaderx-sales_pers = 'X'.

REFRESH: lt_bapiret.
CALL FUNCTION 'BAPI_PO_CHANGE'
  EXPORTING
    purchaseorder = lv_ebeln
    poheader      = ls_poheader
    poheaderx     = ls_poheaderx
  TABLES
    return        = lt_bapiret.

PO_ITEMS and PO_ITEMSX both work same way.

Regards,

Valter Oliveira

[Former Member]

Hi Valter,

Thanx for example.....but can you please explain the significance of " input-mt_transf_fcc_entreposto-rota_basis" which is not declared in the report.

one more thing please tell me where i am going wrong......

DATA: purchaseorder LIKE bapimepoheader-po_number.

DATA: i_item TYPE TABLE OF bapimepoitem,

ls_item TYPE bapimepoitem,

i_itemx TYPE TABLE OF bapimepoitemx,

ls_itemx TYPE bapimepoitemx.

PERFORM select_orders.

CALL FUNCTION 'BAPI_PO_CHANGE'

EXPORTING

purchaseorder = purchaseorder

TABLES

poitem = i_item

poitemx = i_itemx

FORM select_orders .

LOOP AT gt_ekpo INTO ls_ekpo.

purchaseorder = ls_ekpo-ebeln.

ls_item-po_item = ls_ekpo-ebelp.

ls_itemx-po_item = ls_ekpo-ebelp.

ls_itemx-po_itemx = 'X'.

ENDLOOP.

ENDFORM. " SELECT_ORDERS

thanks in advance

Edited by: Nitin2009 on Aug 20, 2009 6:12 AM

[valter_oliveira]

Hi again.

Field input-mt_transf_fcc_entreposto-rota_basis and the other two fields are just char fields. I posted it as an example. Those fields must match the type of the ones of the bapi header.

From your code I suspect that you want to change the item number? I think you cannot change the po_item. As an example for changing the item text field, see this code:

LOOP AT gt_ekpo INTO ls_ekpo.
purchaseorder = ls_ekpo-ebeln.
ls_item-po_item = ls_ekpo-ebelp.
ls_item-SHORT_TEXT = 'test for BAPI_PO_CHANGE'.
ls_itemx-po_item = ls_ekpo-ebelp.
ls_itemx-SHORT_TEXT = 'X'.
ENDLOOP.

Regards,

Valter Oliveira.