Dear PM Gurus,
I have one requirement that is related with preventing any change of Final Due Date field in Change Maintenance Order Fiori app if Maintenance Order is linked with a Maintenance Plan.
We have already tried to utilize WORKORDER_UPDATE BADi but it does not allow the fields, to be greyed out. In addition, by using the same BADi it is possible to prevent change action with an error message. However within Change Maintenance Order app, system terminates the screen and causing the loss of any other changed data.
Could you please provide your guidance if it is possible to grey out header level fields of Maintenance Order within Change Maintenance Order Fiori App?
Thanks and Regards