使用MailMessage和SmtpClient发送邮件

Console.WriteLine("开始发送邮件....");

//1.MailMessage

//1.创建一封邮件

MailMessage msg = new MailMessage();

msg.From = new MailAddress("szyuxueliang@163.com");

msg.To.Add(new MailAddress("1027206433@qq.com"));

msg.Subject = "======去给我带份饭。=======";

msg.SubjectEncoding = Encoding.GetEncoding("gb2312");

msg.Body = "==================在中午12:00之前把饭送过来。================";

//创建一个html格式的文档

AlternateView aview = AlternateView.CreateAlternateViewFromString("在中午<h1><font color=\"red\">12:00</font></h1>之前把饭送过来。<br/><img src=\"cid:img001\"/>", Encoding.UTF8, "text/html");

//为邮件中增加一张图片

LinkedResource resource = new LinkedResource(@"E:\ASP.NET WorkPlace\MyArticle\MyArticle.WebSite\Content\images\loading.gif");

resource.ContentId = "img001";

aview.LinkedResources.Add(resource);

msg.AlternateViews.Add(aview);

//为邮件增加一些附件

Attachment attchFile1 = new Attachment(@"E:\ASP.NET WorkPlace\MyArticle\MyArticle.WebSite\Content\images\addarticle.gif");

// Attachment attchFile2 = new Attachment(@"E:\HTML.5与CSS.3权威指南.pdf");

//Attachment attchFile3 = new Attachment(@"E:\传智播客视频\【ASP.NET≠拖控件!】-传智播客ASP.NET高手之路视频教程01_单线程缺点和简单多线程操作(1).zip");

msg.Attachments.Add(attchFile1);

// msg.Attachments.Add(attchFile2);

//msg.Attachments.Add(attchFile3);

//2.SmtpClient

SmtpClient smtp = new SmtpClient();

smtp.Host = "smtp.163.com";

smtp.Credentials = new NetworkCredential("szyuxueliang", "哈哈不告诉你!");

smtp.Send(msg);

Console.WriteLine("发送完毕！");

Console.ReadKey();