title: Balloon tooltip with close button - C#
body: <p>How do I create a ballon tool tip with a close button.</p>
  
  <p>I can show a tooltip:</p>
  
  <pre><code>TaskbarIcon.ShowBalloonTip(10000);
  </code></pre>
  
  <p>but I can't do the opposite:</p>
  
  <pre><code>TaskbarIcon.CloseBalloonTip();
  </code></pre>
  
  <p>Or even a way to show a close box on a Balloon Tip.</p>
  
  <p>I saw this question posted on another site but with no (free) answer.</p>
  
  <p>Thanks in advance</p>