I have a requirement for the creation of new tab with customer fields in the PO header for me21n transaction using badi.
I have created a badi implementation for ME_GUI_PO_CUST and screen using module pool. I am able to display those new tab with customer fields in me22n and me23n but it is not coming in the ME21N transaction.
How to display that tab with fields in ME21N transaction???Please help me.............