Add column in IP17 or IP18 ALV output
I need to add one custom column in ALV output of IP18. This column is in MPOS table.
I have added the column in structure RIHMPOS as append structure. It is showing in field catalog and internal table object_tab (consist data) in debugging mode but it is not coming in output display even not in select layout field section on output.
Can anybody help me in this regard?