title: How to parse <select><option> tag using HtmlAgilityPack
body: <p>I am able to parse radio , checkbox etc.
  but while parsing select nodes :</p>
  
  <pre><code>&lt;select name="customeDropDown1" style="height :27px;width :121px;margin-top :75px;margin-left :401px;color:#000000;background-color:#FFFFFF;font-family:Roboto;font-style:;font-size:16px;position:absolute;"&gt;
  &lt;option&gt;Option1
  &lt;/option&gt;
  &lt;option&gt;Option1
  &lt;/option&gt;
  &lt;option selected="selected"&gt;Option1
  &lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>I am able to get the select tag using </p>
  
  <pre><code> var dropdowns = doc.DocumentNode.SelectNodes("//select");
   foreach (HtmlNode dropDown in dropdowns)
  </code></pre>
  
  <p>but not able to get the values in the option tag
  I have tried</p>
  
  <pre><code>dropDown .InnerHtml
  dropDown . InnerText
  </code></pre>
  
  <p>and</p>
  
  <pre><code>foreach (HtmlNode node in doc.DocumentNode.SelectNodes("//select//option"))
  </code></pre>
  
  <p>I have found that using Xpath it can be resolved, any code sample will be helpful.</p>
  
  <p>I am using C# win form application.</p>