Hello friends,
I've been assigned to work on the following problem:
In an ABAP program, in fact PAI of a screen, I must add the authority check for a screen element (which is based on a Z table element).
That is to say, some users must be allowed to edit the screen element, while the others are only allowed to display.
I was told to look at the AUTHORITY-CHECK statement. It talks about ID and FIELD and other stuff. I find this statement very cryptic and I have no idea what these things are and how to use them. So the questions are:
1) Can I use it to restrict the ability of changing contents of a screen element?
2) If yes how do I do it? That is to say, what ID, FIELD, value, etc. do I use?
3) If not, how else can I do this?
Your help is greatly appreciated.