ActionBarCompat.ProgressBarActivity.OnPrepareOptionsMenu C# (CSharp) Method

        public override bool OnPrepareOptionsMenu(IMenu menu)
        {
            if (indeterminateVisible)
            {
                menu.RemoveItem(Resource.Id.action_edit);
                menu.RemoveItem(Resource.Id.action_save);
            }

            return base.OnPrepareOptionsMenu(menu);
        }