ovrvision_app.COvrvision.SetBLC C# (CSharp) Метод

        public void SetBLC(int value)
        {
            if (!camStatus)
                return;
            ovSetBLC(value);
        }

 private void tbBLC_ValueChanged(object sender, EventArgs e)
 {
     tboxBLC.Text = tbBLC.Value.ToString();
     ovrSys.SetBLC(tbBLC.Value);
 }