msg in full load sfl?

hi all!!

     sorry for this simple problem

    my problem is to show only in full loading, the message that is already
at the top or bottom on the msg location 24, or the 24 line

        usually we all know that in full loading the system is in control of
page down ang page up, and in only notifies you that is in the top or bottom
by diaplaying a message "roll up or roll down past the first or last record
in file" in the status bar of client access     

        my first solution is to hide the status bar of the client access,
but the user usually don't know about it
        so is there another way to show the message in line 24 of my screen,


thanks in advance

Wilson