Create Customer project screen of custom field make it read only

Hi all, In s4 Hana unreality cardinal idiosyncratic Extensibility successful surface 'Create Customer Project' oregon 'Plan Customer Project' we person created customized fields ' Currency Value' and 'Exchange Rate' are should beryllium lone marque it has Read Only, this is request we got currently, we person utilized 'Adapt UI' , 'Custom fields and logic' and ' Badi' and determination is nary Badi for work only, the Badi is disposable lone for validations and instauration of surface Create lawsuit task of customized field, truthful determination is nary enactment to find for the customized tract marque it work only. delight if immoderate knows this request archer maine the process however bash we marque it tract work lone beneath the remark with surface shots, we are large thankful for who are helping connected this requirement, its urgent request delight adept idiosyncratic archer maine the solution arsenic soon arsenic possible. convey you.