Descriptive Flexfields for Item Categories REST Endpoints

Product Lifecycle Management/Item Categories/Descriptive Flexfields for Item Categories
The operations from the Product Lifecycle Management/Item Categories/Descriptive Flexfields for Item Categories category.
Create flexfields
Method: post
Path: /fscmRestApi/resources/11.13.18.05/itemCategories/{itemCategoriesUniqID}/child/DFF
Get all flexfields
Method: get
Path: /fscmRestApi/resources/11.13.18.05/itemCategories/{itemCategoriesUniqID}/child/DFF
Get one flexfield
Method: get
Path: /fscmRestApi/resources/11.13.18.05/itemCategories/{itemCategoriesUniqID}/child/DFF/{CategoryId}
Update a flexfield
Method: patch
Path: /fscmRestApi/resources/11.13.18.05/itemCategories/{itemCategoriesUniqID}/child/DFF/{CategoryId}