im need know how i used pop3 with smtp sender VB.NET 2008

im need know how i used pop3 with smtp sender VB.NET 2008

I HAVE THE problem with that when i put the smtp yahoo 开发者_开发技巧and the account user and password he tell me Failure sending mail.

so plz im need the help now thanks

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Here is one way to send smtp mail from VB.Net. AxMSMAPI.AxMAPI.Session and AxMSMAPI.AxMAPI.Messages are vb6 compatibility controls, I believe. This requires a MAPI email client on the user's system, such as Outlook.

Try
  MAPISession1.SignOn()
  MAPIMessages1.SessionID = MAPISession1.SessionID
  MAPIMessages1.Compose()
  MAPIMessages1.MsgNoteText = "Message Text"
  MAPIMessages1.AttachmentPathName = currentPicPath
  MAPIMessages1.AttachmentName = Path.GetFileName(currentpicpath)
  MAPIMessages1.AttachmentType = 0
  MAPIMessages1.Send(True)
  MAPISession1.SignOff()
Catch ex As Exception
  MsgBox("Warning: The email was not sent. " & ex.Message, MsgBoxStyle.OkOnly)
End Try