How to convert a string to a Guid
<p>I did not find the TryParse method for the Guid.  I’m wondering how others handle converting a guid in string format into a guid type.</p>

<pre><code>Guid Id;
try
{
    Id = new Guid(Request.QueryString["id"]);
}
catch
{
    Id = Guid.Empty;
}
</code></pre>
