---
id: object/codeunit/5829
type: object
title: Codeunit 5829 "PO Matching Group"
summary: Codeunit 5829 "PO Matching Group" in Base Application (Microsoft.Inventory.Tracking). 10 public procedures. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - base application
versions:
  introduced: "29"
  last_changed: null
  deprecated: null
review:
  state: derived
  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
  pipeline: 0.2.0
  prompts: {}
  input_hash: 77667483b7696e3b0f23049d577d39b523da740f3bfb029d3521e2edd02b5999
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Inventory/Tracking/POMatchingGroup.Codeunit.al
    title: src/Layers/W1/BaseApp/Inventory/Tracking/POMatchingGroup.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
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  features: []
  topics: []
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  posts: []
  guidelines: []
  changes:
    - change/bcapps/10700
    - change/bcapps/10528
    - change/bcapps/10524
object_type: codeunit
object_id: 5829
name: PO Matching Group
namespace: Microsoft.Inventory.Tracking
app: Base Application
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 0
  procedures: 35
  events: 0
  subscribers: 0
relations:
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  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 1
  called_by: 2
  implements: 0
---

# Codeunit 5829 "PO Matching Group"

> Codeunit 5829 "PO Matching Group" in Base Application (Microsoft.Inventory.Tracking). 10 public procedures. Introduced in BC29, still in BC30.

Base Application · Microsoft.Inventory.Tracking · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Inventory/Tracking/POMatchingGroup.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Access | Public |

## Procedures

- `AddMatch(NewMatch: Record "Matched Order Line")`: Adds an edge to the group if it's valid in the current context, merging in any already-persisted allocations that share a line with the edge so validations account for them.
- `SaveMatchingGroups()`: Revalidates the fully merged group against the current documents and persists it.
- `GetInvoiceOrderEdges(): Boolean` (internal): Snapshots the invoice-order (blank-receipt) edges and positions at the first one.
- `NextInvoiceOrderEdge(): Boolean` (internal): Advances to the next invoice-order edge in the snapshot.
- `GetInvoiceLine(): Guid` (internal): The invoice line SystemId of the current invoice-order edge.
- `GetOrderLine(): Guid` (internal): The order line SystemId of the current invoice-order edge.
- `AllocatedInInvoiceOrderEdge(): Decimal` (internal): The quantity budgeted by the current invoice-order edge.
- `SumAllocatedInOrderReceiptEdges(): Decimal` (internal): The live sum of receipt edges already pinned to the current invoice-order pair.
- `GetReceiptEdgeQuantity(InvoiceLineSystemId: Guid; OrderLineSystemId: Guid; ReceiptLineSystemId: Guid): Decimal` (internal): The live quantity of the receipt edge for the given (invoice, order, receipt), 0 if none.
- `GetReceiptConsumedQuantity(ReceiptLineSystemId: Guid): Decimal` (internal): The live total quantity pinned to a receipt line across all invoices in the group.

Plus 25 local procedures.

## Calls

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete.

- [Codeunit 6503 "Item Tracking Doc. Management"](../codeunit/6503.md) (1 call: `ReceiptHasItemTracking → RetrieveEntriesFromShptRcpt`)

## Called by

- [Codeunit 5831 "PO Matching"](../codeunit/5831.md) (8 calls: `SuggestCoveringReceipts → AddMatch`, `SuggestCoveringReceipts → AllocatedInInvoiceOrderEdge`, `SuggestCoveringReceipts → GetInvoiceLine`, …)
- [Codeunit 5828 "Invoiceable Receipts"](../codeunit/5828.md) (1 call: `ReceiptNotInvoiced → GetReceiptConsumedQuantity`)

## Recent changes

- 2026-09-01 [#10700 29.x: PO matching API, E-Documents integration and receipt-on-invoice line tracking](../../changes/bcapps/10700.md) (releases/29.x, BC29, feature, added)
- 2026-08-31 [#10528 Track receipt on invoice per purchase order line](../../changes/bcapps/10528.md) (main, BC30, feature)
- 2026-08-28 [#10524 Add a purchase order matching API](../../changes/bcapps/10524.md) (main, BC30, feature, added)

## Across versions

- Present in: BC29-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "PO Matching Group")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.