source/Application/Model/Order.php
public function getBillCountry()
    {
        if (!$this->oxorder__oxbillcountry->value) {
            $this->oxorder__oxbillcountry = new \OxidEsales\Eshop\Core\Field($this->_getCountryTitle($this->oxorder__oxbillcountryid->value));
        }

        return $this->oxorder__oxbillcountry;
    }
public function getBillCountry()
    {
        if (!$this->oxorder__oxbillcountry->value) {
            $this->oxorder__oxbillcountry = new \OxidEsales\Eshop\Core\Field($this->_getCountryTitle($this->oxorder__oxbillcountryid->value));
        }

        return $this->oxorder__oxbillcountry;
    }
public function getBillCountry ( ) { if ( ! $ this -> oxorder__oxbillcountry -> value ) { $ this -> oxorder__oxbillcountry = new \ OxidEsales \ Eshop \ Core \ Field ( $ this -> _getCountryTitle ( $ this -> oxorder__oxbillcountryid -> value ) ) ; } return $ this -> oxorder__oxbillcountry ; }
Get billing country name from billing country id

@return oxField
Get billing country name from billing country id