title: How to compare time part of datetime
body: <p>Let's say we have</p>
  
  <pre><code>DateTime t1 = DateTime.Parse("2012/12/12 15:00:00.000");
  </code></pre>
  
  <p>and</p>
  
  <pre><code>DateTime t2 = DateTime.Parse("2012/12/12 15:03:00.000");
  </code></pre>
  
  <p>How to compare it in C# and say which time is "is later than"?</p>