title: How can i get the attribute value of HtmlGenericControl?
body: <p>I create <code>HtmlGenericControl</code> like this :</p>
  
  <pre><code>HtmlGenericControl inner_li = new HtmlGenericControl("li");
  inner_li.Attributes.Add("style", "list-style-type: none");
  </code></pre>
  
  <hr>
  
  <p>How can i get the value of this attribue(<code>style</code>). </p>