Validate Only Certain Fields can be changed in PO

[suwandi_cahyadi]

Hi,

I have a requirement to validate that users can only change certain fields in PO (Deletion indicator and some account assignments), other fields are not allowed to be changed.

My plan is to use badi me_process_po_cust in the check method to validate all other fields are not changed. But I am not sure if there is a better way to do this since there are only a small number of fields that can be changed and so many other fields to be validated (cannot be changed).

Thank you

[suwandi_cahyadi]

Hi,

I have a requirement to validate that users can only change certain fields in PO (Deletion indicator and some account assignments), other fields are not allowed to be changed.

My plan is to use badi me_process_po_cust in the check method to validate all other fields are not changed. But I am not sure if there is a better way to do this since there are only a small number of fields that can be changed and so many other fields to be validated (cannot be changed).

Thank you

[Jelena_Perfiljeva]

Google -> "disable field ME22N site:sap.com" -> this blog is the top result.

Assuming this is about Purchase Order (PO could also mean "production order"), many fields can be managed through the configuration. There are checkboxes available to set the fields as required/optional or display-only. Make sure to ask the functional person to check that option first.