title: How to let users edit list<T> content?
body: <p>I'm making an <code>aspx</code> page that can edit books. A book is an complex class with lots of properties.</p>
  
  <p>I've made an edit page for most of them, however I'm having trouble with showing edit options for my <code>Sellers</code> Proprety. It is an <code>list&lt;Seller&gt;</code> object.</p>
  
  <p><code>Seller</code> is as follows:</p>
  
  <pre><code>public class Seller
  {
      private string sellerName;
      private double price;
  }
  </code></pre>
  
  <p>How can I print a list to the screen, and let the clinet edit it, then load it back to the object?</p>
  
  <p>Thank you very much.</p>