private void CargarCombosPersonal()
        {
            List <PERSONAL> lstresultado = R_Humanos.ConsultarIDPersonal();

            this.cbopersonal.DataSource = lstresultado;
            cbopersonal.ValueMember     = "ID_Personal";
            cbopersonal.DisplayMember   = "Cedula";
            cbopersonal.Refresh();
        }