public function setDisplayOptions(array $displayOptions)
    {
        $this->headerIsDumped = false;
        $this->displayOptions = $displayOptions + $this->displayOptions;
    }
public function setDisplayOptions(array $displayOptions)
    {
        $this->headerIsDumped = false;
        $this->displayOptions = $displayOptions + $this->displayOptions;
    }
public function setDisplayOptions ( array $ displayOptions ) { $ this -> headerIsDumped = false ; $ this -> displayOptions = $ displayOptions + $ this -> displayOptions ; }
Configures display options.

@param array $displayOptions A map of display options to customize the behavior
Configures display options .