下面代码,为什么发不出邮件?
Dim mailMsg As New MailMessage
mailMsg.From = "wangjunpenyou@sina.com"
mailMsg.To = "yklcsoft@yahoo.com.cn"
mailMsg.Subject = "测试Asp.Net邮件"
mailMsg.Body = "wangjundfjldfjsd"
mailMsg.BodyFormat = MailFormat.Html
Dim SMTP As SmtpMail
SMTP.SmtpServer = ""
SMTP.Send(mailMsg)
其中的SMTPSERVER为本机,已经开启SMTP服务。