本文實例講述了asp.net發送郵件的實現方法。。具體實現方法如下：

代碼如下:
MailMessage mailMsg = new MailMessage(); 
  //設置收件人的郵件地址 
  mailMsg.To = "bailichunwow@qq.com "; 
   
  //設置發送者的郵件地址 
  mailMsg.From = "bailichun@vip.qq.com "; 
  //設置郵件主題 
  mailMsg.Subject = "測試 "; 
   
  //設置郵件內容 
  mailMsg.Body = "內容 ";
  mailMsg.BodyFormat = MailFormat.Text;
  mailMsg.Priority = MailPriority.Normal;
  try
  {
  //設置發送郵件服務器 
  SmtpMail.SmtpServer = "localhost";
  //發送郵件 
  SmtpMail.Send(mailMsg);
  }
  catch
  {
  }
 
//一款完整發送郵件代碼
MailObj _mail = new MailObj();
        _mail.sendMail("lxx@qq.com", "測試", "<b>內容</b>");
        _mail.Dispose();
//核心代碼
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>
    ///郵件發送
    /// </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 構造與析構函數
        public MailObj()
        {
            _strHost = "smtp.163.com";   //STMP服務器地址
            _strAccount = "aa";       //SMTP服務帳號
            _strPwd = "123456";       //SMTP服務密碼
            _strFrom = "aa@163.com";  //發送方郵件地址
        }