public function getBankCountryCode($orderIndex = 0)
    {
        $bankInfo = $this->getBankInfo($orderIndex);
        return array_key_exists('bankCountryCode', $bankInfo) ? $bankInfo['bankCountryCode'] : null;
    }
public function getBankCountryCode($orderIndex = 0)
    {
        $bankInfo = $this->getBankInfo($orderIndex);
        return array_key_exists('bankCountryCode', $bankInfo) ? $bankInfo['bankCountryCode'] : null;
    }
public function getBankCountryCode ( $ orderIndex = 0 ) { $ bankInfo = $ this -> getBankInfo ( $ orderIndex ) ; return array_key_exists ( 'bankCountryCode' , $ bankInfo ) ? $ bankInfo [ 'bankCountryCode' ] : null ; }
Country code of the Issuing Bank.

@param int $orderIndex
@return mixed|null
Country code of the Issuing Bank .