There are several screens in Web Dynpro, on which certain fields and buttons, which, depending on whether the user has an object of authority, should be active or inactive.
I have an authority object with the ACTVT field. Various actions are prescribed there ("Change", "Delete", "Create", etc.) For example, there is an "Edit" button on the screen. For users who have this permission object, this button is active, for those who do not have this object, the button is not active. When a user enters this screen, as I understand it, there should be a check - whether he has this authority object or not. And now I don't quite understand where this check should be carried out
So far, I know very little about Web Dynpro technology. I studied documentation, small courses and searched for everything that is on the Internet. I do not understand where it is better to start and where exactly to implement the AUTHORITY-CHECK OBJECT check.