https://answers.axonivy.com/questions/3291/datetime-in-webservice<p>Hello Ivy Team, we use one field with type DateTime in result by Web Service Process start. If there is null in this field, we receive always initialized Value</p> <pre><code> &lt;result&gt; &lt;exportTimestamp&gt;0001-01-01T00:00:00+01:00&lt;/exportTimestamp&gt; &lt;/result&gt; </code></pre> <p>What is wrong on it?</p> <p>I would expected, the section exportTimestamp would not be created (similar like with Type String).</p> <p>Thank you for response in advance.</p>enFri, 01 Jun 2018 03:23:26 -0400https://answers.axonivy.com/questions/3291/datetime-in-webservice/3299<p><code>0001-01-01T00:00:00+01:00</code> reflects the 'auto initialized' value of DateTime objects. </p> <p>You can filter these values if you do it in the generated WebServiceProcess-Pojo:</p> <ol> <li>Copy the generated WebServiceProcess implementation from <code>src_wsproc</code> into your own <code>src</code> directory. From now on the source will not be re-generated on service changes in the process. Take care to keep the service interface in sync manually...</li> <li>Now add a simple IF statement that filters auto-initialized values. E.g. <code>if (IvyDefaultValues.isDefaultObject(exporTs))</code></li> </ol> <p><img alt="alt text" src="https://answers.axonivy.com/upfiles/filterAutoInitFields.png"></p>Reguel WermelingerFri, 01 Jun 2018 03:23:26 -0400https://answers.axonivy.com/questions/3291/datetime-in-webservice/3299