title: WCF and Datetime parsing?
body: <p>I got a WCF service(Webservice HTTP) that contains a service method, this method takes a datacontract containing a <code>DateTime?</code> (nullable).</p>
  
  <p>There is now reports of exceptions when the client sends a string like this to this DateTime field</p>
  
  <pre><code>"2018-04-00T00:00:00"
  </code></pre>
  
  <p>I understand that this is not a correct datetime but accoding to the BizTalk user this is a webservice standard?</p>
  
  <p>So how should I handle this with WCF?</p>