title: How to get "DateTime.Now" in the Gregorian format when client calendar is non-Gregorian?
body: <p>How can I get <code>DateTime.Now</code> in <em>Gregorian</em> calender when client calendar is non-Gregorian?</p>
  
  <p>My project is a Silverlight with C# code and client default calender is not predicted.</p>