title: WPF: Datagrid template column header does not accept "<" ">" symbol as value in xaml
body: <p>I am trying to Enter <code>&lt; &gt;</code> as name of the column header, but gives me error that <code>XML element is not closed</code>.</p>
  
  <pre><code>&lt;DataGridTemplateColumn Width="Auto" Header="&lt;&gt;" /&gt;
  </code></pre>
  
  <p>Please help.</p>