Hi All,
As my discussion titled, I want to know is there any developers out there who managed to use a customized button to auto select all PO Line items in ME22N and then update all the line items' MWSKZ (Tax Code)?
I have managed to do it one by one OR by line item individually thru a customized button.
But, my requirement is to have ALL the line items selected and update MWSKZ at ONE go.
1. I have modified SAPLMEGUI's GUI_STATUS "NORMAL" to add in a button.
2. Then i modified LMEGUICJL, LMEGUICJF, LMEGUICI5 to do fulfill my conditions...
Unfortunately, these modification doesn't allow me to select ALL PO itemes and update MWSKZ at one shot.
Any developers out there has done - using one customized button to select all all PO line items and update all its' MWSKZ at one go?
If any developers has done this kind of request before, mind to share out your advice here?
Regards,
William