# CalculateExchangeLineItemInput - admin - INPUT_OBJECT Version: 2025-01 ## Description The input fields for exchange line items on a calculated return. ### Access Scopes ## Fields * [appliedDiscount](/docs/api/admin/2025-01/input-objects/ExchangeLineItemAppliedDiscountInput): ExchangeLineItemAppliedDiscountInput - The discount to be applied to the exchange line item. * [quantity](/docs/api/admin/2025-01/scalars/Int): Int! - The quantity of the item to be added. * [variantId](/docs/api/admin/2025-01/scalars/ID): ID - The ID of the product variant to be added to the order as part of an exchange. ## Input objects with this input object * [CalculateReturnInput](/docs/api/admin/2025-01/input-objects/CalculateReturnInput) ## Examples