利用TNMSMTP发送邮件

procedure TForm1.Button1Click(Sender: TObject); begin
NMSMTP1.Host := 'mail.host.com';
NMSMTP1.UserID := 'Username';
NMSMTP1.Connect;
NMSMTP1.PostMessage.FromAddress := 'webmaster@swissdelphicenter.ch';
NMSMTP1.PostMessage.ToAddress.Text := 'user@host.com';
NMSMTP1.PostMessage.ToCarbonCopy.Text := 'AnotherUser@host.com';
NMSMTP1.PostMessage.ToBlindCarbonCopy.Text := 'AnotherUser@host.com';
NMSMTP1.PostMessage.Body.Text := 'This is the message';
NMSMTP1.PostMessage.Attachments.Text := 'c:/File.txt';
NMSMTP1.PostMessage.Subject := 'Mail subject';
NMSMTP1.SendMail;
ShowMessage('Mail sent !');
NMSMTP1.Disconnect;
end;