module/Customize/src/Grid/Customize/Model/Rule/Structure.php
public function getPropertyNames()
    {
        $result = array();

        foreach ( $this->getRawPropertyNames() as $rawName )
        {
            $result[] = String::camelize( $rawName );
        }

        return $result;
    }
public function getPropertyNames()
    {
        $result = array();

        foreach ( $this->getRawPropertyNames() as $rawName )
        {
            $result[] = String::camelize( $rawName );
        }

        return $result;
    }
public function getPropertyNames ( ) { $ result = array ( ) ; foreach ( $ this -> getRawPropertyNames ( ) as $ rawName ) { $ result [ ] = String :: camelize ( $ rawName ) ; } return $ result ; }
Get property names

@return array
Get property names