title: How to copy items from one DropDownList to another
body: <p>How can I copy items hardcoded from one dropdown box to another keeping the keys and values?</p>
  
  <pre><code>drpTypes.Items.Add(new ListItem("Tipos de Acções", "1"));
  drpTypes.Items.Add(new ListItem("Tipos de Combustível", "2"));
  drpTypes.Items.Add(new ListItem("Tipos de Condutor", "3"));
  
  drpTypesCreateEdit.Items.AddRange(drpTypes.Items);
  </code></pre>