private void cmdAuthenticated_Click(object sender, System.EventArgs e)
        {
            SecureService securedService = new SecureService();

            // Specity some user credentials for the web service.
            NetworkCredential credentials = new NetworkCredential(
                txtUserName.Text, txtPassword.Text);

            securedService.Credentials = credentials;

            lblInfo.Text = securedService.TestAuthenticated();
        }
        private void cmdUnauthenticated_Click(object sender, System.EventArgs e)
        {
            SecureService securedService = new SecureService();

            lblInfo.Text = securedService.TestAuthenticated();
        }