APPEND CUSTOM FIELDS IN MARA NOT UPDATING WHEN I DO CHANGE THROUGH MM02
I have already added four fields in MARA through append structure.I also have done screen enhancement in MM01/MM02/MM03 tcodes through SPRO with these four custom fields.
Here in the custom created subs screen i have used MARA_GET_SUB and MARA_SET_SUB to retrieve and insert data for custom fields as well as for standard fields of MARA in this PAI event of SUB SCREEN.In this process i am not getting any error to create new material in MM01 also to display data in MM03 tcodes.
But while I am updating value through MM02 the custom fields value are not updating by function module MARA_SET_SUB instead it is working well for other standard fields.
Can you any body please guide me how to resolve the problem so that i can update custom fields value in MARA.