在C＃中发送批量邮件的最佳方式 [英] best way to send bulk mail in C#

问题描述

我们每天发送超过130封邮件....

任何人都可以解释发送批量邮件的最佳方法，而不会透露其他收件人邮件ID '...像BCC ..

请解释

Hi,
We are sending more than 130 mails per day....
Can anybody explain the best method to send bulk mailing without disclosing other recipients mail id''s.... like BCC..
Please explain

推荐答案

试试这个，到地址可以用分号分隔（;）... MessageContent 也可以是html ......

Try this, To address can be separated by semi-colon(;)... MessageContent can be html also...

public void Messager(string MessagingSubjectLine, string MessageContent, string To, string From, string SMTP)
{
    string conn = SMTP;//eg: mail.mydomain.com
    conn = conn.Split(new char[] { '=', ';' })[1];
    MailMessage varHTMLMail=new MailMessage();
    if (To.Split(';').Length > 1)
    {
        string[] amto = To.Split(';');
        foreach (string s in amto)
            varHTMLMail.To.Add(s);
    }
    else
        varHTMLMail.To.Add(To);//Used "To" here, change if you want bcc....

    varHTMLMail.From = new MailAddress(From);
    SmtpClient varSMTPClient;
    
    varHTMLMail.Subject = MessagingSubjectLine;
    varHTMLMail.Body = MessageContent;
    varHTMLMail.Priority = MailPriority.Normal;
    varHTMLMail.IsBodyHtml = true;

    varSMTPClient = new SmtpClient(conn);
    varSMTPClient.UseDefaultCredentials = true;
    varSMTPClient.Timeout = 100000 * 6;
    varSMTPClient.Send(varHTMLMail);
}

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