我试图在Windows应用程序中使用gmail的用户名和密码发送电子邮件。但是,当我在我的StringBuilder实例中收集多个电子邮件地址时,以下代码仅将邮件发送到第一个电子邮件地址。如何用C#中的多个地址发送电子邮件
var fromAddress = new MailAddress(username, DefaultSender);
var toAddress = new MailAddress(builder.ToString());//builder reference having multiple email address
string subject = txtSubject.Text;
string body = txtBody.Text; ;
var smtp = new SmtpClient
{
Host = HostName,
Port = 587,
EnableSsl = true,
DeliveryMethod = SmtpDeliveryMethod.Network,
UseDefaultCredentials = false,
Credentials = new NetworkCredential(username, password),
//Timeout = 1000000
};
var message = new MailMessage(fromAddress, toAddress)
{
Subject = subject,
Body = body,
IsBodyHtml = chkHtmlBody.Checked
};
if (System.IO.File.Exists(txtAttechments.Text))
{
System.Net.Mail.Attachment attechment = new Attachment(txtAttechments.Text);
message.Attachments.Add(attechment);
}
if(this.Enabled)
this.Enabled = false;
smtp.Send(message);
我在做什么错,我该如何解决我的问题?
不工作生成器用“,”或“;”分隔? – CarneyCode 2011-03-05 07:34:22
生成器实例的电子邮件地址由“,”分隔:“email1 @ gmail.com,email2 @ gmail.com” – Joe 2011-03-05 07:38:05