Código:
Alguna idea.... es que estas cosas que pasan en unos si y en otros no... pff no se como buscarloPublic Sub enviarMail(ByVal asunto As String, ByVal cuerpo As String)
Try
Dim message As MailMessage = New MailMessage()
message.From = New MailAddress("[email protected]")
message.To.Add(New MailAddress("[email protected]"))
message.Subject = asunto
message.Body = cuerpo
message.IsBodyHtml = False
Dim client As SmtpClient = New SmtpClient()
client.Host = "smtp.gmail.com"
client.Port = 587
client.EnableSsl = True
client.UseDefaultCredentials = False
client.Credentials = New System.Net.NetworkCredential("usuario", "pass")
Try
client.Send(message)
Catch ex As Exception
Msgbox("Error SEND " & ex.Message)
End Try
message.Dispose()
Catch ex As Exception
Msgbox("Error " & ex.Message)
End Try
End Sub
gracias


