‎2007 Jul 18 6:16 AM
Can anyone suggest me ,how to add a tab in purchase order(ME21N) and add a field in that.
‎2007 Jul 18 6:22 AM
Hi,
Try using the BADI 'ME_PROCESS_PO_CUST' or the enhancement MM06E005 (Function module EXIT_SAPMM06E_006).
Use transaction SE18 to see the BADI and SE19 to implement.
CMOD for implementing the enhancement.
<b>Reward points</b>
Regards
‎2007 Jul 18 6:27 AM
Hi,
Use exit - MM06E005 ,FM - EXIT_SAPMM06E_017 -> this FM will Trigger when user enters the value in item level,here you can keep validation,suppose there is no data at your new screen,then keep condition.
Regards
Sudheer