send mail thru vb

[preetishrivastava1984]

Hi All,
I am trying to send an email thru vb . But whenever I try to change the smtp name to smtp.gmail.com then an error iccurs (Must issue STARTTLS command first bla bla..) can anyone plz help me.

My code is as follows:
With poSendMail
.SMTPHostValidation = VALIDATE_NONE ' Added to remove msgs that appear inj otlook
.EmailAddressValidation = VALIDATE_SYNTAX ' Added to remove msgs that appear inj otlook
.Delimiter = "," ' Set any delimiter
.SMTPHost = "smtp.gmail.com"
.From = "[e-mail]"
.Password = "197400"
.FromDisplayName = " "
.Recipient = strMailAddress
.RecipientDisplayName = "XXX"
.CcRecipient = ""
.CcDisplayName = ""
.BccRecipient = ""
.ReplyToAddress = ""
.Subject = "Test Mail"
.Message = "Testing to send mail thru Visual Basic Application"
' .Attachment = ""
.MaxRecipients = totMailAddress + 30
.send
End With

[shrimant]

It basically means that gmail uses STARTTLS authentication and does not support SMTP authentication....
But I beleive that is not the problem in your case Google uses port 465 for SMTP communication, but no where in your code did I see the reference of a Port number. and what ever component you are using should support SSL connection because google uses SSL connection for POP3 and SMTP.

Hi All,
I am trying to send an email thru vb . But whenever I try to change the smtp name to smtp.gmail.com then an error iccurs (Must issue STARTTLS command first bla bla..) can anyone plz help me.

My code is as follows:
With poSendMail
.SMTPHostValidation = VALIDATE_NONE ' Added to remove msgs that appear inj otlook
.EmailAddressValidation = VALIDATE_SYNTAX ' Added to remove msgs that appear inj otlook
.Delimiter = "," ' Set any delimiter
.SMTPHost = "smtp.gmail.com"
.From = "[e-mail]"
.Password = "197400"
.FromDisplayName = " "
.Recipient = strMailAddress
.RecipientDisplayName = "XXX"
.CcRecipient = ""
.CcDisplayName = ""
.BccRecipient = ""
.ReplyToAddress = ""
.Subject = "Test Mail"
.Message = "Testing to send mail thru Visual Basic Application"
' .Attachment = ""
.MaxRecipients = totMailAddress + 30
.send
End With

[Johnny Mar]

I am also new to VB .NET. Is There a VB method available that will return a an application users e-mail provider information, eliminating the need to input the SMTP Server IP information?

I am worrying about deployment. Many users of this application, including myself, find it difficult to lookup SMTP Information to provide to the application, in order to have the e-mail functionality work properly.

[shrimant]

I am also new to VB .NET. Is There a VB method available that will return a an application users e-mail provider information, eliminating the need to input the SMTP Server IP information?

I am worrying about deployment. Many users of this application, including myself, find it difficult to lookup SMTP Information to provide to the application, in order to have the e-mail functionality work properly.

Actually Outlook 2007 does it...when you create a new account in Outlook 2007..allyou need to do is provide your complete email address and then Outlook fills all the rest for you.