Would I use an if statement here or a bool?
<p>I need to figure out a way to handle if <code>results</code> does find something, show 
"yes, something was found" else show "no users have been found at this time". I've tried to figure this out, but I'm unable to do so. Thank you for your time.</p>

<p>My code is as follows: </p>

<pre><code>DateTime dt = DateTime.Today;
DateTime less5dt = dt.AddDays(-5);
This.cmb1.Items.Clear();

PrincipalSearchResult results =
UserPrincipal.FindByLockoutTime(
     adPrincipalContext,
         dt,
          MatchType.GreaterThanOrEquals);

foreach (Principal result in results)
{
    cmb1.Items.Add(result.name);
}
</code></pre>
