Hi
I am added a additional tab in line item tab for vl02n.z field name is zsernr. Appended in lips table .i am entering value 1234 and then saving .it should update in lips table.
Using userexit mv50afz1.under this perform save_prepare ...xlips-zsernr = `1234 `
Why not updating in lips .???
Where is the probleam ..pl help