AerolineaFrba.Compra.Form3.chkPasajes_CheckedChanged C# (CSharp) Метод

        private void chkPasajes_CheckedChanged(object sender, EventArgs e)
        {
            if (chkPasajes.Checked)
            {
                txtButacas.Enabled = true;
            }
            else
            {
                txtButacas.Enabled = false;
                txtButacas.Text = "";
            }
        }