QuickBooks: Read an invoice — response body — Invoice Line item Custom Extensions, Description, Detail Type, Group Line Detail, Id, Line Num
Read an invoice: response body, field Invoice / Line / item / CustomExtensions, Description, DetailType, GroupLineDetail, Id, LineNum. Complete fields and constraints for contract 2026-10-20.
API reference · Contract 2026-10-20
SDK schema: Read an invoice — response body — Invoice Line item Custom Extensions, Description, Detail Type, Group Line Detail, Id, Line Num
| Field | Type | Presence | Description and constraints |
|---|---|---|---|
$ | object | Root | Additional keys: allowed |
CustomExtensions | Model | Optional | Expand Read an item — response body — Item Custom Extensions Array of custom extension objects that associate additional attributes with the line. The ExtensionType field specifies the type of extension. The currently supported value is DIMENSION . The AssociatedValues array contains key/value pairs referencing Dimensions DefinitionID/Dimension ValueID. Multiple key/value pairs per extension type are supported. This field is designed to support additional extension types in the future. Dimensions is available for Intuit Enterprise Suite. |
Description | string | Optional | Free form text description of the line item that appears in the printed record. |
DetailType | string | Optional | Set to GroupLineDetail for this type of line. |
GroupLineDetail | Model | Optional | Expand Read an invoice — response body — Invoice Line item Custom Extensions, Description, Detail Type, Group Line Detail, Id, Line Num Group Line Detail |
Id | string | Optional | The Id of the line item. Its use in requests is as folllows: If Id is greater than zero and exists for the company, the request is considered an update operation for a line item. If no Id is provided, the Id provided is less than or equal to zero, or the Id provided is greater than zero and does not exist for the company then the request is considered a create operation for a line item. Available in all objects that use lines and support the update operation. Read only: true |
LineNum | JSON | Optional | Specifies the position of the line in the collection of transaction lines. Positive integer Decimal string |
LineNum (anyOf 1) | JSON | Alternative | |
LineNum (anyOf 1) (anyOf 1) | number | Alternative | |
LineNum (anyOf 1) (anyOf 2) | string | Alternative | Pattern: ^-?[0-9]+(?:.[0-9]+)?(?:[eE][+-]?[0-9]+)?$ |
LineNum (anyOf 2) | string | Alternative |
Referenced models: Read an item — response body — Item Custom Extensions, Read an invoice — response body — Invoice Line item Custom Extensions, Description, Detail Type, Group Line Detail, Id, Line Num Group Line Detail