private void NumeroLiquidacionBt_Click(object sender, EventArgs e)
        {
            VentanaConsultar ventanaConsultar = new VentanaConsultar();

            ventanaConsultar.Show();
        }
        private void ConsultaBt_Click(object sender, EventArgs e)
        {
            VentanaConsultar ventanaConsultar = new VentanaConsultar();

            ventanaConsultar.Show();
        }