title: How to find the name of the root node of a given xml file
body: <p>Im using c#.net windows form application. I have a xml file whose name is hello.xml and it goes like this</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8" ?&gt; 
  &lt;languages&gt;
    &lt;language&gt;
      &lt;key&gt;abc&lt;/key&gt; 
      &lt;value&gt;hello how ru&lt;/value&gt; 
    &lt;/language&gt;
    &lt;language&gt;
      &lt;key&gt;def&lt;/key&gt; 
      &lt;value&gt;i m fine&lt;/value&gt; 
    &lt;/language&gt;
    &lt;language&gt;
      &lt;key&gt;ghi&lt;/key&gt; 
      &lt;value&gt;how abt u&lt;/value&gt; 
    &lt;/language&gt;
  &lt;/languages&gt;
  </code></pre>
  
  <p>How can i get the root node i.e <code>&lt;languages&gt;</code> into a text box. At this time I will have the xml file name. i.e <code>"hello.xml"</code>.  Using this I should get the root node.</p>