ASP.NET2.0发送电子邮件

 1try
 2         {
 3
 4                MailMessage m_message = new MailMessage();
 5                m_message.From = new MailAddress("fuchifeng45@yahoo.com.cn");
 6                m_message.To.Add(new MailAddress("fuchifeng45@yahoo.com.cn"));
 7                m_message.Subject = "使用.NET 2.0发送邮件sample";
 8                m_message.Body = "非常简单            ";
 9                SmtpClient m_smtpClient = new SmtpClient();
                m_smtpClient.Send(m_message);
                Console.WriteLine("发送成功！");
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
            }
            Console.ReadLine();

web.config或App.config中配置

 1<?xml version="1.0" encoding="utf-8" ?>
 2<configuration>
 3    <system.net>
 4        <mailSettings>
 5            <smtp from="fuchifeng45@yahoo.com.cn">
 6                <network host="smtp.mail.yahoo.com.cn" password="***"  port="25" userName="**" defaultCredentials="false"/><!--是否安全检查-->
 7            </smtp>
 8        </mailSettings>
 9    </system.net>
</configuration>