title: Databinding to List - See changes of data source in ListBox, ComboBox
body: <p>I want that the <code>ListBox</code> automatically show changes when I remove or add an object to the list which I use as its <code>DataSource</code>. </p>
  
  <p>How can I connect a <code>List&lt;T&gt;</code> to a <code>ListBox</code> and see changes of underlying list in <code>ListBox</code> immediately?</p>