/** Nils the "fromDateTime" element */ public void setNilFromDateTime() { synchronized (monitor()) { check_orphaned(); org.apache.xmlbeans.XmlDateTime target = null; target = (org.apache.xmlbeans.XmlDateTime) get_store().find_element_user(FROMDATETIME$8, 0); if (target == null) { target = (org.apache.xmlbeans.XmlDateTime) get_store().add_element_user(FROMDATETIME$8); } target.setNil(); } }