public static void Run()
{
// ExStart:RetrieveMessagesAsynchronously
Pop3Client client = new Pop3Client();
client.Host = "pop.gmail.com";
client.Port = 995;
client.SecurityOptions = SecurityOptions.SSLImplicit;
client.Username = "******";
client.Password = "******";
try
{
Pop3MessageInfoCollection messages = client.ListMessages();
Console.WriteLine("Total Number of Messages in inbox:" + messages.Count);
AutoResetEvent evnt = new AutoResetEvent(false);
MailMessage message = null;
AsyncCallback callback = delegate(IAsyncResult ar)
{
message = client.EndFetchMessage(ar);
evnt.Set();
};
client.BeginFetchMessage(messages[0].SequenceNumber, callback, null);
evnt.WaitOne();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
// ExEnd:RetrieveMessagesAsynchronously
}