Canguro.Controller.Grid.JointDOFControl.nextFocus C# (CSharp) Метод

        private void nextFocus(object sender)
        {
            bool startLooking = false;
            Control next = null;
            foreach (Control c in flowLayoutPanel1.Controls)
            {
                if (startLooking && c.Visible)
                {
                    next = c;
                    break;
                }

                if (c == sender)
                    startLooking = true;
            }

            if (next != null)
                next.Focus();
            else
                flowLayoutPanel1.Controls[0].Focus();
        }