How to Capture item text changes in PO

[Former Member]

Hi All,

We need to capture all item/schedule level text changes for a PO in the user exit of ME22N: EXIT_SAPMM06E_012 (before saving of PO).

We need to capture both old value and new value of item/schedule level text.

If they are different we need to update a custom field of EKPO table.

How to do this?

Could you please give inputs for this requirement.

Thank you.

Regards

Meenakshi

[Former Member]

hi

try to query tables

CDHDR & CDPOS which stores the changed document details with object class <b>EINKBELEG</b>

take a look at

CHANGEDOCU_CDPOS_READ

[Former Member]

Hi,

Use FM

CHANGEDOCUMENT_READ_HEADERS

CHANGEDOCUMENT_READ_POSITIONS

Regards,

Amole

[Manohar2u]

Meenakshi,

Just a suggestion.

You need to make use of read_text and another FM which will give the buffered changed text (try with GET_TEXT_MEMORY) to compare for your requirement.

Regds

Manohar

[Former Member]

Hi,

You can also use cdhdr,cdpos table with

objectclass as EINKBELEG.

Regards

Amole

[Former Member]

Hi meenakshi,

1. We need to capture both old value and new value of item/schedule level text

The NEW values, we will get from the user exit itself.

<b>2. The OLD Values,

fire a SELECT query from the database, (for the same purchase order)

to get the old values, which are already saved.

</b>

regards,

amit m.