title: C# Basics - TextBox event handler
body: <p>I have a simple <strong>TextBox</strong> called <strong>MsgBox1</strong> and I have changed the trigger from <strong>LostFocus</strong> to <strong>ProperyChanged</strong>.</p>
  
  <p>When I modify the text (i.e. MsgBox1.Text = "Some Text") execution branches to the event handler.</p>
  
  <p>So far, so good.</p>
  
  <p>Now, what do I put in the empty event handler to tell it to actually update MsgBox1.Text?</p>
  
  <p>Hours of searching yields less than helpful results like:</p>
  
  <pre><code>    {
       // Do Something
      }
  </code></pre>
  
  <p>Edit: Thanks, It was stupidity on my part. The methods don't run in parallel while tracing. If I <strong>run</strong> rather than <strong>trace</strong> everything works as it should. Thanks again.</p>