protected function initRequiredColumns() { parent::initRequiredColumns(); $this->addRequiredColumn('rorder'); $this->addRequiredColumn('description'); $this->addRequiredColumn('size'); $this->addRequiredColumn('destinationurl'); }
protected function initRequiredColumns() { parent::initRequiredColumns(); $this->addRequiredColumn('bannerpreview'); $this->addRequiredColumn('campaignstatus'); }