邮件简单发送

//private void sendMail(string MailCode, string MailPwd, string MailTo, string Titlle, string Content)
//{
// string str = "smtp." + MailCode.Substring(MailCode.IndexOf('@') + 1, MailCode.Length - MailCode.IndexOf('@') - 1);
// SmtpClient _smtpClient = new SmtpClient();
// _smtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;//指定电子邮件发送方式
// _smtpClient.Host = str;//指定SMTP服务器
// _smtpClient.Credentials = new System.Net.NetworkCredential(MailCode, MailPwd);//用户名和密码
// MailMessage _mailMessage = new MailMessage(MailCode, MailTo);//MailTo收件人
// _mailMessage.Subject = Titlle;//主题
// _mailMessage.BodyEncoding = System.Text.Encoding.Default;//正文编码
// _mailMessage.IsBodyHtml = true;//设置为HTML格式
// _mailMessage.Body = Content;//内容
// _mailMessage.Priority = MailPriority.High;//优先级
// _smtpClient.Send(_mailMessage);
//}