static bool covert to enum c#
<p>I have a static bool that i'm using to create an app setting key in the web-config file.</p>

<pre><code>static readonly bool UseActiveXClient(ConfigurationManager.AppSettings["TrapezeUseActiveXClient"] = "true" );
</code></pre>

<p>However i want to be able to have three setting for this key instead of just true or false. I was thinking of using an <code>Enum</code> to do this be failed miserable. Any help or advice would be great  thanks     </p>
