hi.
Santosh Dere
your requirement is not clear..
you can not link ...entire object (what u had created using master ) to system object like bill of materials and some others orders ,delivery.
ok..
you can add fields like udf right side and on the form like edit boxes .....
above balaji sampath he given one requirement ie.one type... u can link no oject table to system forms ..
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or
you want to perform exactly like bom .
you have to design customization from exactly like bom from
you have to write coding cfl ,validations .
at the time of adding..
using sapbobsobjects we can add production orders.