From

MailAddress? System.Net.Mail.MailMessage.From

getset

Definition at line 30 of file MailMessage.cs.

    {
        get
        {
            return _message.From;
        }
        [param: DisallowNull]
        set
        {
            if (value == null)
            {
                throw new ArgumentNullException("value");
            }
            _message.From = value;
        }
    }

Referenced by System.Net.Mail.SmtpClient.ConnectCallback(), System.Net.Mail.SmtpClient.Send(), and System.Net.Mail.SmtpClient.SendAsync().