本文实例讲述了asp.net发送邮件的实现方法。分享给大家供大家参考。具体实现方法如下：

复制代码 代码如下:

MailMessage mailMsg = new MailMessage();

//设置收件人的邮件地址

mailMsg.To = "bailichunwow@qq.com ";

//设置发送者的邮件地址

mailMsg.From = "bailichun@vip.qq.com ";

//设置邮件主题

mailMsg.Subject = "测试 ";

//设置邮件内容

mailMsg.Body = "内容 ";

mailMsg.BodyFormat = MailFormat.Text;

mailMsg.Priority = MailPriority.Normal;

try

{

//设置发送邮件服务器

SmtpMail.SmtpServer = "localhost";

//发送邮件

SmtpMail.Send(mailMsg);

}

catch

{

}

//一款完整发送邮件代码

MailObj _mail = new MailObj();

_mail.sendMail("lxx@qq.com", "测试", "<b>内容</b>");

_mail.Dispose();

//核心代码

using System;

using System.Data;

using System.Configuration;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.HtmlControls;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Collections.Generic;

using System.Net.Mail;

using System.Text;

namespace EC

{

/// <summary>

///邮件发送

/// </summary>

public class MailObj

{

private string _strHost = string.Empty;

private string _strAccount = string.Empty;

private string _strPwd = string.Empty;

private string _strFrom = string.Empty;

#region 构造与析构函数

public MailObj()

{

_strHost = "smtp.163.com"; //STMP服务器地址

_strAccount = "aa"; //SMTP服务帐号

_strPwd = "123456"; //SMTP服务密码

_strFrom = "aa@163.com"; //发送方邮件地址

}

/// <summary>

/// 发送邮件购造函数

/// </summary>

/// <param name="strHost">STMP服务器地址:smtp.163.com</param>

/// <param name="strAccount">SMTP服务帐号:liugongxun</param>

/// <param name="strPwd">SMTP服务密码:123456</param>

/// <param name="strFrom">发送方邮件地址:liugongxun@163.com</param>

public MailObj(string strHost, string strAccount, string strPwd, string strFrom)

{

_strHost = strHost;

_strAccount = strAccount;

_strPwd = strPwd;

_strFrom = strFrom;

}

~MailObj()

{

Dispose();

}

public void Dispose()

{

GC.SuppressFinalize(this);

}

#endregion

#region 发送邮件

public 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;

}

}

#endregion

}

}

希望本文所述对大家的asp.net程序设计有所帮助。