可以完成發送郵件功能的C#代碼

執行個體如下:

public void SendMail(string from, string to,                     string subject, string body)        {            string mailServerName = "smtp.test.com";            try            {                //MailMessage represents the e-mail being sent                using (MailMessage message = new MailMessage(from,                       to, subject, body))                {                    message.IsBodyHtml = true;                    SmtpClient mailClient = new SmtpClient();                    mailClient.Host = mailServerName;                    mailClient.UseDefaultCredentials = true;                    mailClient.DeliveryMethod =                       SmtpDeliveryMethod.PickupDirectoryFromIis;                    //Send delivers the message to the mail server                    mailClient.Send(message);                }            }            catch (SmtpException ex)            {                throw new ApplicationException                   ("SmtpException has oCCured: " + ex.Message);            }            catch (Exception ex)            {                throw ex;            }        }

 

來源:

Send Mails from within a .NET 2.0 Application

http://www.codeguru.com/csharp/csharp/cs_misc/e-mail/article.php/c9957