public function getExportRenderers()
    {
        if (null === $this->exportRenderers) {
            $options = $this->getOptions();
            $this->exportRenderers = $options['settings']['export']['formats'];
        }

        return $this->exportRenderers;
    }
public function getExportRenderers()
    {
        if (null === $this->exportRenderers) {
            $options = $this->getOptions();
            $this->exportRenderers = $options['settings']['export']['formats'];
        }

        return $this->exportRenderers;
    }
public function getExportRenderers ( ) { if ( null === $ this -> exportRenderers ) { $ options = $ this -> getOptions ( ) ; $ this -> exportRenderers = $ options [ 'settings' ] [ 'export' ] [ 'formats' ] ; } return $ this -> exportRenderers ; }
Get the export renderers.

@return array
Get the export renderers .