| VariantHelperCheckVariantCategoriesConsistencyInternal Method | 
| Name | Description | |
|---|---|---|
| CheckVariantCategoriesConsistencyInternal(Int32, ProductAttributeSet) | 
            Checks if specified product options contains all and only categories from existing variants of specified product.
              | |
| CheckVariantCategoriesConsistencyInternal(Int32, IEnumerableInt32) | 
            Checks if specified categories are used all and only in variants of specified product.
              |