I want to check the checkbox "use default" for my configurable products.
When I load the product, I can't access to this super attribute :
$product = Mage::getModel('catalog/product')->load($product_id)->setStoreId($store_id);
I can access this variable with this code :
$productAttributeOptions = $product->getTypeInstance(true)->getConfigurableAttributesAsArray($product);
But now, I can't make any modification (I though make something like that :
Someone have any idea ?