下面的代码是将邮件发送到一个电子邮件地址，但我想发送到多个电子邮件地址. [英] Below Code Is Send Mail To One Email Address, Bt I Want To Send To Many Email Addresses..How Do I Pass Multiple Mail Addresses Through To Field?

问题描述

public ActionResult Index(MyMailModel objModelMail, string submit)
        {            
            if (submit == "Productscar")
            {

                string from1 = "[e-mail]";
                string email1 = objModelMail.Email;
               
               
                using (MailMessage mail = new MailMessage("[e-mail]",from1))
                {

                    mail.Subject = "This is subject new cars theam";
                   
                    mail.Body = "New cars Theam 1 selected" + Environment.NewLine + "FROM    :" + email1;
                   
                    mail.IsBodyHtml = false;
                    SmtpClient smtp = new SmtpClient();
                    smtp.Host = "smtp.gmail.com";
                    smtp.EnableSsl = true;
                    NetworkCredential networkCredential = new NetworkCredential(from1, "PWD");
                    smtp.UseDefaultCredentials = true;
                    smtp.Credentials = networkCredential;
                    smtp.Port = 587;                  
                    smtp.Send(mail);
                    ViewBag.Message = "Sent";
                    ViewData["Message"] = "Saved theam successfully,this will update soon...";
                    return View("Index", objModelMail);

                }
            }
}

型号:

Model:

public class MyMailModel
    {
        public string From { get; set; }
        [Required(ErrorMessage = "Please enter your email address")]
        [RegularExpression(@"[a-z0-9._%+-]+@[a-z0-9.-]+\.[a-z]{2,4}", ErrorMessage = "Please enter correct email")]
        public string Email { get; set; }       

        public string To { get; set; }
        public string Subject { get; set; }
        public string Body { get; set; }
    }

推荐答案

如您所见，属性System.Net.Mail.MailMessage.To是一个集合.因此，如果集合中可以有一个元素，则可以有任意多个元素，每个元素代表不同的电子邮件地址:
https://msdn.microsoft.com/en-us/library/94z1w6d7％28v = vs.110％29.aspx [ ^ ]，
https://msdn.microsoft.com/en -us/library/system.net.mail.mailaddresscollection(v = vs.110).aspx [

As you can see, the property System.Net.Mail.MailMessage.To is a collection. So, if you can have one element in the collection, you can have any number of them, each representing different e-mail address:
https://msdn.microsoft.com/en-us/library/94z1w6d7%28v=vs.110%29.aspx[^],
https://msdn.microsoft.com/en-us/library/system.net.mail.mailaddresscollection(v=vs.110).aspx[^].

—SA

轻松尝试一下..

easy try this..

foreach (var address in addresses.Split(new [] {";"}, StringSplitOptions.RemoveEmptyEntries))
{
    mailMessage.To.Add(address);
}

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