title: How Can I inherit the string class?
body: <p>I want to inherit to extend the C# string class to add methods like <code>WordCount()</code> and several many others but I keep getting this error:</p>
  
  <blockquote>
    <p>Error 1   'WindowsFormsApplication2.myString': cannot derive from sealed
    type 'string'</p>
  </blockquote>
  
  <p>Is there any other way I can get past this ? I tried with <code>string</code> and <code>String</code> but it didn't work.</p>