public function setCreationDatetime($creation_datetime) : CNabuDataObject
    {
        if ($creation_datetime === null) {
            throw new ENabuCoreException(
                    ENabuCoreException::ERROR_NULL_VALUE_NOT_ALLOWED_IN,
                    array("\$creation_datetime")
            );
        }
        $this->setValue('nb_user_creation_datetime', $creation_datetime);
        
        return $this;
    }
public function setCreationDatetime($creation_datetime) : CNabuDataObject
    {
        if ($creation_datetime === null) {
            throw new ENabuCoreException(
                    ENabuCoreException::ERROR_NULL_VALUE_NOT_ALLOWED_IN,
                    array("\$creation_datetime")
            );
        }
        $this->setValue('nb_user_creation_datetime', $creation_datetime);
        
        return $this;
    }
public function setCreationDatetime ( $ creation_datetime ) : CNabuDataObject { if ( $ creation_datetime === null ) { throw new ENabuCoreException ( ENabuCoreException :: ERROR_NULL_VALUE_NOT_ALLOWED_IN , array ( "\$creation_datetime" ) ) ; } $ this -> setValue ( 'nb_user_creation_datetime' , $ creation_datetime ) ; return $ this ; }
Sets the User Creation Datetime attribute value.
@param mixed $creation_datetime New value for attribute
@return CNabuDataObject Returns self instance to grant chained setters call.
Sets the User Creation Datetime attribute value .