邮件怎么发不出去
这是别人的代码,但是提示错误:未能访问CDO.
Message对象
MailMessage aMessage = new MailMessage();
aMessage.From = FromTextBox.Text;
aMessage.To = ToTextBox.Text;
aMessage.Cc = CCTextBox.Text;
aMessage.Bcc = BCCTextBox.Text;
aMessage.Subject = SubjectTextBox.Text;
aMessage.Body = MessageTextBox.Text;
if (AttachmentTextBox.Text.Length > 0)
aMessage.Attachments.Add(new MailAttachment(AttachmentTextBox.Text, MailEncoding.Base64));
SmtpMail.Send(aMessage);
MessageBox.Show("邮件发送成功!");