/**
  * Initializes this model.
  * This method is invoked when an ArrayModel instance is newly created.
  * You may override this method to provide code that is needed to initialize the model (e.g. setting
  * initial property values.)
  */
 public function init()
 {
     parent::init();
     $this->visible = true;
     $this->descriptionashint = true;
     $this->active = false;
 }