C# 发送邮件方法2

时间:2022-03-09 11:51:50

一、 发送邮件程序:(使用System.Web.Mail下的类)

C#  发送邮件方法2
public static bool SendMail(string mailhead, string mailbody, string emailadd)
...{
if (emailadd != "")
...{
//创建MailMessage对象
System.Web.Mail.MailMessage mailMsg = new System.Web.Mail.MailMessage();
//设置收件人的邮件地址
mailMsg.To = emailadd;
//设置发送者的邮件地址
mailMsg.From = "wicresoft@126.com";
//设置邮件主题
mailMsg.Subject = mailhead;
//设置邮件内容
mailMsg.BodyFormat = System.Web.Mail.MailFormat.Html; if (mailbody != "")
...{
mailMsg.Body = mailbody; //设置支持服务器验证
mailMsg.Fields.Add("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate", "1");
//设置用户名
mailMsg.Fields.Add("http://schemas.microsoft.com/cdo/configuration/sendusername", "wicresoft");
//设置用户密码
mailMsg.Fields.Add("http://schemas.microsoft.com/cdo/configuration/sendpassword", "wangwei");
try
...{
//设置发送邮件服务器 202.108.5.142
System.Web.Mail.SmtpMail.SmtpServer = "202.108.5.142";
//发送邮件
System.Web.Mail.SmtpMail.Send(mailMsg);
return true;
}
catch
...{
return false;
}
}
else
return false;
}
else
return false;
} 本文来自CSDN博客,转载请标明出处:http://blog.csdn.net/fhbcn/archive/2008/03/01/2137819.aspx
C#  发送邮件方法2

二、Net2.0又提供了一个替代方法(使用System.Nw)

C#  发送邮件方法2
using System;
using System.Collections.Generic;
using System.Text; using System.Net.Mail; namespace MailSender
...{
  class Program
  ...{
    static string strHost = string.Empty;
    static string strAccount = string.Empty;
    static string strPwd = string.Empty;
    static string strFrom = string.Empty;     static void Main(string[] args)
    ...{
      strHost = "smtp.163.com";  //STMP服务器地址
      strAccount = "jailu";    //SMTP服务帐号
      strPwd = "123456789";    //SMTP服务密码
      strFrom = "jailu@163.com"; //发送方邮件地址       Console.WriteLine(sendMail("jailu@qq.com", "这是一封测试邮件", "这是一封测试邮件的正文内容") ? "Success" : "Unsuccess");       Console.ReadLine();
    }     /**//// <summary>
    /// 发送邮件
    /// </summary>
    /// <param name="to">接收方邮件地址</param>
    /// <param name="title">邮件标题</param>
    /// <param name="content">邮件正文内容</param>
    /// <returns></returns>
    static bool sendMail(string to, string title, string content)
    ...{
      SmtpClient smtpClient = new SmtpClient();
      smtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;//指定电子邮件发送方式
      smtpClient.Host = strHost; ;//指定SMTP服务器
      smtpClient.Credentials = new System.Net.NetworkCredential(strAccount, strPwd);//用户名和密码       MailMessage mailMessage = new MailMessage(strFrom,to);
      mailMessage.Subject = title;//主题
      mailMessage.Body = content;//内容
      mailMessage.BodyEncoding = System.Text.Encoding.UTF8;//正文编码
      mailMessage.IsBodyHtml = true;//设置为HTML格式
      mailMessage.Priority = MailPriority.High;//优先级       try
      ...{
        smtpClient.Send(mailMessage);
        return true;
      }
      catch
      ...{
        return false;
      }
    }
  }
}