BAPI_PO_CHANGE - PO_SCHEDULE

[Former Member]

Hi!

Maybe sb. could help me with following problem: I'd like to call BAPI_PO_CHANGE from a Web Dynpro to change delivery times and quantities.

In the tables PO_SCHEDULE and PO_SCHEDULEX I set the following attributes:

<i>Delivery_Date</i>

<i>Stat_Date</i>

<i>Del_Datcat_Ext</i>

<i>Quantity</i>

<i>Po_Item</i>

as well as the regarded purchaseorder-number as import-parameter.

But unfortunatly, the changes I submitted were not taken over. Could you perhaps tell me what I did wrong or forget?

Thanks a lot in advance!

BR

Thomas

[manuel_bassani]

Hi Thomas,

maybe i'm wrong, but dont you need to call FM BAPI_TRANSACTION_COMMIT to make modifications effective?

Best regards, Manuel

[Former Member]

Hi Manuel!

Thanks for your quick answer, but I built a function module around the bapi and finished it with commit work and wait.

BR

Thomas

[manuel_bassani]

if i remember well, you really need to call the FM BAPI_TRANSACTION_COMMIT (with parameter wait) instead of commit work and wait...

regards, Manuel

[Former Member]

I already changed attributes in the order positions - net price, acknowledgement number a.s.o. - with this function module, so I at least can say that the transaction's committed.

Nevertheless thank you very much!

[Former Member]

Hello,

it seems that you forgot to enter the schedule line no.

You entered

Delivery_Date

Stat_Date

Del_Datcat_Ext

Quantity

Po_Item

in POCHEDULE and POSCHEDULEX.

But you also need to enter SCHED_LINE.

I do not know how familiar you are with debugging:

you could set a breakpoint in L2012F03, FORM move_schedule_in to check data transfer from BAPI format into internal format.

Christian