このAPIは変更される可能性があります。プレビュー期間中、開発者からのフィードバックに基づいてバグ修正や新機能がリリースされる予定です。
Removes media items from all or some of a product's choices. (Media items can only be set for choices within one option at a time - e.g., if you set media items for some or all of the choices within the Colors option (blue, green, and red), you won't be able to also assign media items to choices within the Size option (S, M, and L).)
You can only call this method when authenticated as a Wix app or Wix user identity.