发送smtp邮件

[c#]代码库

using System.Net.Mail;


MailMessage mail;
SmtpClient client;
try
 {
                mail = new MailMessage(发送地址, 接收地址);
                mail.Subject =主题.Trim().ToString();
                mail.Body = 内容.Text.Trim().ToString();
                client = new SmtpClient("smtp.qq.com", 25);//qq smtp端口25,如果是163，则改成smtp.163.com
                client.Credentials = new System.Net.NetworkCredential(sentID.Text.ToString(),this.password.Text);//验证
                client.Send(mail);
                MessageBox.Show("Success!!");
}
catch (Exception exception)
{
              MessageBox.Show(exception.Message);
}

[源代码打包下载]