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

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;
}
}
}
}