asp.net mvc发送邮件实例讲解

using System.Net.Mail;//邮件发送需引用 
public ActionResult bindStep3(ModelCompany c)
 {
 .........
 ..........
 ...........
 MailAddress MessageFrom = new MailAddress("xxxxx@qq.com"); //发件人邮箱地址 
 string MessageTo = company.COMPANY_EMAIL; //收件人邮箱地址 
 string MessageSubject = "激活验证"; //邮件主题 
 string MessageBody = "请进行邮箱验证来完成您注册的最后一步,点击下面的链接激活您的帐号：<br><a target='_blank' rel='nofollow' style='color: #0041D3; text-decoration: underline' href=''>激活</a>"; //邮件内容 （一般是一个网址链接，生成随机数加验证id参数，点击去网站验证。）
 
 if (SendMail(MessageFrom, MessageTo, MessageSubject, MessageBody))
 {
 Response.Write("<script type='text/javascript'>alert('发送邮件失败');</script>");
 }
 else
 {
 Response.Write("<script type='text/javascript'>alert('发送邮件失败');</script>");
 }
 TempData["CompanyBind3"] = company;
 return View("bindStep3");
 }

 public bool SendMail(MailAddress MessageFrom,string MessageTo,string MessageSubject,string MessageBody) //发送验证邮件
 {
 MailMessage message = new MailMessage();
 message.To.Add(MessageTo);
 message.From = MessageFrom;
 message.Subject = MessageSubject;
 message.SubjectEncoding = System.Text.Encoding.UTF8;
 message.Body = MessageBody;
 message.BodyEncoding = System.Text.Encoding.UTF8;
 message.IsBodyHtml = true; //是否为html格式 
 message.Priority = MailPriority.High; //发送邮件的优先等级 
 SmtpClient sc = new SmtpClient();
 sc.EnableSsl = true;//是否SSL加密
 sc.Host = "smtp.qq.com"; //指定发送邮件的服务器地址或IP 
 sc.Port = 587; //指定发送邮件端口 
 sc.Credentials = new System.Net.NetworkCredential("xxxxx@qq.com", "xxxxx"); //指定登录服务器的用户名和密码(注意：这里的密码是开通上面的pop3/smtp服务提供给你的授权密码，不是你的qq密码)

 try
 {
 sc.Send(message); //发送邮件 
 }
 catch(Exception e)
 {
 Response.Write(e.Message);
 return false;
 }
 return true;
 
 }