public function styles()
    {
        // Obtain Arguments:
        
        $args = func_get_args();
        
        // Array Argument Passed?
        
        if (is_array($args[0])) {
            
            // Obtain Styles:
            
            $styles = $this->grid()->getStyles($args[0]);
            
            // Answer as Array or String? (2nd param is true)
            
            return (isset($args[1]) && $args[1]) ? ViewTools::singleton()->array2att($styles) : $styles;
            
        }
        
        // Answer Styles Array:
        
        return $this->grid()->getStyles($args);
    }