System.Web.Mail.MailAttachment attach = new MailAttachment ( "C: //cmd.txt", MailEncoding.Base64); MailMessage Message = new MailMessage (); Message.Priority = MailPriority.High; Message.To = ""; // Recipient Message.From = ""; // sender message.subject = "hello"; message.body = "i love u"; message.attachments.add (attach); message.fields.add ( "http://schemas.microsoft.com/cdpo/configuration/smtpauthenticate", "1"); // Message.fields.add ("http://schemas.microsoft.com/cdo/configuration/smtpserver", " "); Message.fields.add (" http://schemas.microsoft.com/cdo/configuration/sendusername "," "); // User Message.fields.add (" http://schemas.microsoft.com / cdo / configure / sendpassword "," "); // password
SMTPMAIL.SMTPSERVER = "mail.agri.gov.cn"; smtpmail.send (Message);