> ## Documentation Index
> Fetch the complete documentation index at: https://developer.jtl-software.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ExistingItemCombinationInput

> An existing item that becomes a combination of the parent. It can be of any kind except a variation parent (a bill of materials can be a combination) and must not be a combination of another parent already. Its categories are replaced by those of the parent.



**Kind**: `input`

## Fields

**`values`**: `[CombinationValueInput]!` (required)

The chosen value for every axis of the parent, one per axis.

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**`itemId`**: `ID!` (required)

The ID of the existing item.