GMail SMTP port 465

Send email using GMail's SMTP server on port 465 (SSL).

Download Chilkat Email ActiveX for POP3 / SMTP

Download Chilkat IMAP ActiveX

uses
    Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
    Dialogs, StdCtrls,
    CHILKATMAILLib2_TLB,
    OleCtrls;

...

procedure TForm1.Button1Click(Sender: TObject);
var
mailman: TChilkatMailMan2;
success: Integer;
email: CHILKATMAILLib2_TLB.IChilkatEmail2;

begin
mailman := TChilkatMailMan2.Create(Self);

//  Any string argument automatically begins the 30-day trial.
success := mailman.UnlockComponent('30-day trial');
if (success <> 1) then
  begin
    ShowMessage('Component unlock failed');

  end;

//  Use the GMail SMTP server
mailman.SmtpHost := 'smtp.gmail.com';
mailman.SmtpPort := 465;
mailman.SmtpSsl := 1;

//  Set the SMTP login/password.
mailman.SmtpUsername := 'chilkat.support';
mailman.SmtpPassword := 'myPassword';

//  Create a new email object
email := CoChilkatEmail2.Create();

email.Subject := 'This is a test';
email.Body := 'This is a test';
email.From := 'Chilkat Support <chilkat.support@gmail.com>';
email.AddTo('Chilkat','support@chilkatsoft.com');

success := mailman.SendEmail(email);
if (success <> 1) then
  begin
    ShowMessage(mailman.LastErrorText);

  end;

ShowMessage('Mail Sent!');
end;