---
schema_version: "1"
id: 27954c4f7344a60ed86fdcdb8fdb5a282a1b9ae479ec55a11fe1298c3a7eba74
title: ConnectApi.ChangeOrderItemSummaryInputRepresentation
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/apexref/apex_connectapi_input_change_order_item_summary.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_input_change_order_item_summary.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: cad46c75f259ddaea4a9e0e4ed9ef1c7b9791d3fe16c6bf2b9ed66569648178a
description: A change to an order item summary.
---
# ConnectApi.ChangeOrderItemSummaryInputRepresentation

A change to an order item summary.

| Property | Type | Description | Required or Optional | Available Version |
| --- | --- | --- | --- | --- |
| changeType | String | Whether a new order item summary is being created or an existing summary is being updated. Valid values are New or Update. | Required | 66.0 |
| orderItemSummary | [SObject](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_methods_system_sobject.htm#apex_methods_system_sobject "Contains methods for the sObject data type.") | The order item summary sObject representation that contains the changes for the Order Item Summary entity. | Required | 66.0 |
| referenceId | String | The unique reference ID for this order item summary. This field is valid only if the Change Type value is New. | Optional | 66.0 |