| Property Name | Data Type | Length | Required | Readonly | Notes |
|---|---|---|---|---|---|
| ProductClass | EntitySummary | One of: 1 = PerformanceId 2 = PackageId 3 = Contribution 4 = Membership 5 = Gift Certificate 6 = User Defined Fee. | |||
| Performance | CartProductPerformanceSummary | ||||
| Package | CartProductPackageSummary | ||||
| Contribution | CartContributionSummary | ||||
| Membership | CartMembershipSummary | ||||
| GiftCertificate | CartGiftCertificate | ||||
| UserDefinedFee | UserDefinedFee | ||||
| ProductGrouping | string |