title: DataGridView with Data Binding - new Row not showing
body: <p>I have a <code>DataGridView</code> bound to List of a <code>Class1</code> as in <a href="https://stackoverflow.com/questions/32180392/how-to-bind-datagridviews-multiple-columns-to-a-custom-classs-fields">my previous question</a> (By the way - <em>the</em> answer there was to use properties instead of fields) . I'm then adding a row with the following code:</p>
  
  <pre><code>l.Add(new Class1 { a = 5, b = 6 });
  </code></pre>
  
  <p>I checked and the Row <em>is</em> added to the List. But the <code>DataGridView</code> is not being updated. How is that fixed?</p>