This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.
Note: The Item Variants API only works with the Wix Restaurants Menus (New) app. Make sure you have installed this app from the Wix App Market.
Updates an item variant.
To update multiple item variants at once, use Bulk Update Variants.
Each time an item variant is updated, its revision increments by 1. The existing revision must be included when updating the variant. This ensures you're working with the latest variant information, and it prevents unintended overwrites.
This method may require higher-level permissions than the caller has, based on their identity and roles and permissions. In these cases, you can ensure the method is called with the required level of authorization by using one of the following:
Item variant ID.
This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.