src/ngrest/base/Plugin.php
protected function isAttributeWriteable($event)
    {
        return ($event->sender->hasAttribute($this->name) || $event->sender->canSetProperty($this->name));
    }
protected function isAttributeWriteable($event)
    {
        return ($event->sender->hasAttribute($this->name) || $event->sender->canSetProperty($this->name));
    }
protected function isAttributeWriteable ( $ event ) { return ( $ event -> sender -> hasAttribute ( $ this -> name ) || $ event -> sender -> canSetProperty ( $ this -> name ) ) ; }
Check whether the current plugin attribute is writeable in the Model class or not. If not writeable some events will be stopped from
further processing. This is mainly used when adding extraFields to the grid list view.

@param \yii\base\Event $event The current base event object.
@return boolean Whether the current plugin attribute is writeable or not.
Check whether the current plugin attribute is writeable in the Model class or not . If not writeable some events will be stopped from further processing . This is mainly used when adding extraFields to the grid list view .