🚀 go-pugleaf

I am having some difficulty getting SMTP to work with Gmail.  I know that 
this can be done, because I used to have my Outlook client configured to 
send and receive Gmail (via STMP and POP3), and the server/port/options to 
make such a connection are listed on the Gmail help pages.  However, I 
cannot get the connection to work in my program.  Prior to this my program 
worked fine because I used another SMTP server, but it has since been 
disconnected so I need to use Gmail.  Here is the code:

SMTPClient->AuthenticationType = atLogin;
SMTPClient->Host = "smtp.gmail.com";
SMTPClient->Password = <PASSWORD>
SMTPClient->Port = 465;
SMTPClient->UserId = "young.blake@gmail.com";
SMTPClient->Connect();
SMTPClient->Send(EmailMessage);
SMTPClient->Disconnect();

The problem is that the program just hangs on the Connect() line 
indefinitely.  While hanging, however, I ran netstat and saw that a 
connection to the smtp.gmail.com server was made.  I tried adding the Send() 
command to the OnConnected event handler, and this handler method WAS 
executed, but then the program hung AGAIN on the Send() command.  When I was 
using my previous SMTP server, I did not need the OnConnected handler.  The 
Connect() method would return after a connection was made, and everything 
would follow sequentially.