[web2py] auth_user fields writable/readable False

[annet]

I have two fields in the auth_user table which I don't want to be
visible when the user edits his profile. In def user(): I set:

def user():
    ....
    if request.args(0)=='profile':
        db.auth_user.comment.readable=False
        db.auth_user.comment.writable=False
        db.auth_user.reply.readable=False
        db.auth_user.reply.writable=False
    ....
    return dict(form=form)

However, this doesn't work the fields are still shown. What is the
correct way to achieve this.


Kind regards,

Annet.