title: TimeSpan to DateTime conversion
body: <p>I want to convert a Timespan to Datetime. How can I do this?</p>
  
  <p>I found one method on Google:</p>
  
  <pre><code>DateTime dt;
  TimeSpan ts="XXX";
  
  //We can covnert 'ts' to 'dt' like this:
  
  dt= Convert.ToDateTime(ts.ToString());
  </code></pre>
  
  <p>Is there any other way to do this?</p>