---
title: "Quittio\\Core\\Data\\Lines – API-Referenz"
description: "The public classes in Quittio\\Core\\Data\\Lines."
canonical_url: "https://quittio.dev/docs/api/Quittio/Core/Data/Lines"
locale: de
meta:
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  "og:image:alt": "Quittio: E-Rechnungen für PHP und Laravel. Rechtssicher, validiert, archiviert, mit geprüfter Beispielrechnung."
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  "twitter:image:alt": "Quittio: E-Rechnungen für PHP und Laravel. Rechtssicher, validiert, archiviert, mit geprüfter Beispielrechnung."
---

> Index of every page on this site: [llms.txt](https://quittio.dev/llms.txt)

[API reference](https://quittio.dev/docs/api)

# Quittio\\Core\\Data\\Lines

## quittio/core \#

### [Quittio\\Core\\Data\\Lines](https://quittio.dev/docs/api/Quittio/Core/Data/Lines)

- [`Classification`](https://quittio.dev/docs/api/Quittio/Core/Data/Lines/Classification)Item classification identifier (BT-158) with scheme (BT-158-1) and scheme version (BT-158-2), e.g. eCl@ss, UNSPSC, CPV or customs tariff numbers.
- [`InvoiceLine`](https://quittio.dev/docs/api/Quittio/Core/Data/Lines/InvoiceLine)Invoice line (BG-25).
- [`Item`](https://quittio.dev/docs/api/Quittio/Core/Data/Lines/Item)Item information (BG-31).
- [`ItemAttribute`](https://quittio.dev/docs/api/Quittio/Core/Data/Lines/ItemAttribute)Item attribute (BG-32), e.g. colour, size, vehicle identification number.
- [`LineVat`](https://quittio.dev/docs/api/Quittio/Core/Data/Lines/LineVat)Line VAT information (BG-30).
- [`Price`](https://quittio.dev/docs/api/Quittio/Core/Data/Lines/Price)Price details (BG-29). Prices may have more than two decimals.

```json
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```