title: show a windows form from a window service
body: <p>i am creating a window service. my requirement is to display window form from window NT service on particular interval. For testing purpose , i just want to display the form on service start:</p>
  
  <pre><code> protected override void OnStart(string[] args)
          {
              eventLog1.WriteEntry("In OnStart -before form show");
  
              Messager_Form obj = new Messager_Form();
              obj.Show();
             // System.Diagnostics.Process.Start("calc.exe");
              eventLog1.WriteEntry("In OnStart -after form show");
             // timer1.Start();
          }
  </code></pre>
  
  <p>it not working. Neither form is showing nor calc process is running.  i have found some links 
  <a href="https://stackoverflow.com/questions/8788325/showing-a-popup-form-a-windows-service">showing pop up </a> , but most of them suggesting WCF. isn't it possible without wcf. can anybody show me the way to achieve this.</p>