Hi John,
Actually when i ungery the field there is no issue , value is getting retrieved , but i need to disable that field permanently via get_i or via configuration ( in that casse no value is getting fetched either via getter/setter or via get_property_as_value/get_property_as_string ) . .
As you have suggested , I have tried making fields enable from configuration tool and graying field from get_i_<> method only. But still the issue persists .
Note my SAP CRM version is CRM 6.0 .