function loadEditView()
 {
     parent::loadEditView();
     // Vue du "native field"
     if ($this->native_field) {
         list($class, $field) = explode(" ", $this->native_field, 2);
         $ex_class_event = new CExClassEvent();
         $ex_class_event->host_class = $class;
         $list = $ex_class_event->buildHostFieldsList();
         $this->_native_field_view = "";
         if (strpos($field, "CONNECTED_USER") === false) {
             $this->_native_field_view = CAppUI::tr($class) . " / ";
         }
         $this->_native_field_view .= $list[$field]["view"];
     }
     $fields = $this->loadRefClassFields();
     foreach ($fields as $_field) {
         $_field->loadRefExClass();
     }
 }