---
id: object/codeunit/7326
type: object
title: Codeunit 7326 "Whse. Item Tracking FEFO"
summary: Codeunit 7326 "Whse. Item Tracking FEFO" in Base Application (Microsoft.Warehouse.Tracking). 10 public procedures, 11 events. Present since at least BC23, still in BC30, changed in BC24-26.
tier: official
language: en
tags:
  - codeunit
  - base application
versions:
  introduced: null
  last_changed: "26"
  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: 8cb9a6d8339a97e70a6973d12a7ae1d1ed133b3ed6d2568b714e772d5f1b5b2d
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Warehouse/Tracking/WhseItemTrackingFEFO.Codeunit.al
    title: src/Layers/W1/BaseApp/Warehouse/Tracking/WhseItemTrackingFEFO.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
  learn: []
  objects: []
  features: []
  topics: []
  localizations: []
  videos: []
  posts: []
  guidelines: []
object_type: codeunit
object_id: 7326
name: Whse. Item Tracking FEFO
namespace: Microsoft.Warehouse.Tracking
app: Base Application
extends: null
first_version: "23"
last_version: "30"
present_in:
  - "23"
  - "24"
  - "25"
  - "26"
  - "27"
  - "28"
  - "29"
  - "30"
changed_in:
  - "24"
  - "25"
  - "26"
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 0
  procedures: 28
  events: 11
  subscribers: 0
relations:
  out: 0
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 1
  calls: 2
  called_by: 2
  implements: 0
---

# Codeunit 7326 "Whse. Item Tracking FEFO"

> Codeunit 7326 "Whse. Item Tracking FEFO" in Base Application (Microsoft.Warehouse.Tracking). 10 public procedures, 11 events. Present since at least BC23, still in BC30, changed in BC24-26.

Base Application · Microsoft.Warehouse.Tracking · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Warehouse/Tracking/WhseItemTrackingFEFO.Codeunit.al) · facts from BC29

## Events published

- `OnAfterCreateEntrySummaryFEFO(var TempEntrySummary: Record "Entry Summary" temporary)` (integration)
- `OnAfterIsItemTrackingBlocked(var ReservEntry: Record "Reservation Entry"; ItemNo: Code[20]; VariantCode: Code[10]; LotNo: Code[50]; var IsBlocked: Boolean; ItemTrackingSetup: Record "Item Tracking Setup")` (integration)
  - subscribers: [Codeunit 6515 "Package Info. Management"](../codeunit/6515.md) WhseItemTrackingFEFOOnAfterIsItemTrackingBlocked
- `OnBeforeFindFirstEntrySummaryFEFO(var TempGlobalEntrySummary: Record "Entry Summary" temporary; var IsFound: Boolean; var IsHandled: Boolean)` (integration)
- `OnBeforeInsertEntrySummaryFEFO(var TempGlobalEntrySummary: Record "Entry Summary" temporary)` (integration)
- `OnBeforeInsertEntrySummaryFEFOProcedure(ItemTrackingSetup: Record "Item Tracking Setup"; var TempGlobalEntrySummary: Record "Entry Summary" temporary; var LastSummaryEntryNo: Integer; StrictExpirationPosting: Boolean; ExpirationDate: Date; var HasExpiredItems: Boolean; var IsHandled: Boolean)` (integration)
- `OnBeforeSetSource(SourceType2: Integer; SourceSubType2: Integer; SourceNo2: Code[20]; SourceLineNo2: Integer; SourceSubLineNo2: Integer)` (integration)
- `OnBeforeSummarizeInventoryFEFO(Location: Record Location; ItemNo: Code[20]; VariantCode: Code[10]; HasExpirationDate: Boolean; var IsHandled: Boolean; var TempGlobalEntrySummary: Record "Entry Summary"; var StrictExpirationPosting: Boolean; var LastSummaryEntryNo: Integer; var HasExpiredItems: Boolean)` (integration)
- `OnEntrySummaryFEFOExistsOnAfterSetFilters(var TempGlobalEntrySummary: Record "Entry Summary" temporary)` (integration)
- `OnSummarizeAdjustmentBinFEFOOnBeforeInsertEntrySummaryFEFO(var TempGlobalEntrySummary: Record "Entry Summary" temporary; WarehouseEntry: Record "Warehouse Entry"; var ItemTrackingSetup: Record "Item Tracking Setup"; Location: Record Location)` (integration)
- `OnBeforeFindNextEntrySummaryFEFO(var EntrySummary: Record "Entry Summary"; var TempGlobalEntrySummary: Record "Entry Summary" temporary; var Result: Boolean; var IsHandled: Boolean)` (integration)
- `OnSummarizeInventoryFEFOOnBeforeInsertEntrySummaryFEFO(var Location: Record Location; ItemNo: Code[20]; VariantCode: Code[10]; HasExpirationDate: Boolean; NonReservedQtyLotSN: Decimal; var ItemTrackingSetup: Record "Item Tracking Setup"; ExpirationDate: Date; var DoInsertEntrySummary: Boolean; var TempGlobalEntrySummary: Record "Entry Summary" temporary)` (integration)

## Procedures

- `CreateEntrySummaryFEFO(Location: Record Location; ItemNo: Code[20]; VariantCode: Code[10]; UseExpDates: Boolean)`
- `CreateEntrySummaryFEFO(Location: Record Location; ItemNo: Code[20]; VariantCode: Code[10]; UnitofMeasureCode: Code[10]; UseExpDates: Boolean)`
- `InsertEntrySummaryFEFO(ItemTrackingSetup: Record "Item Tracking Setup"; ExpirationDate: Date)`
- `EntrySummaryFEFOExists(ItemTrackingSetup: Record "Item Tracking Setup"): Boolean`
- `FindFirstEntrySummaryFEFO(var EntrySummary: Record "Entry Summary"): Boolean`
- `FindNextEntrySummaryFEFO(var EntrySummary: Record "Entry Summary"): Boolean`
- `GetHasExpiredItems(): Boolean`
- `GetResultMessageForExpiredItem(): Text[100]`
- `SetSource(SourceType2: Integer; SourceSubType2: Integer; SourceNo2: Code[20]; SourceLineNo2: Integer; SourceSubLineNo2: Integer)`
- `SetCalledFromMovementWksh(NewCalledFromMovementWksh: Boolean)`

Plus 7 local procedures.

## Triggers

OnRun

## 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 6500 "Item Tracking Management"](../codeunit/6500.md) (2 calls: `CreateEntrySummaryFEFO → StrictExpirationPosting`, `SummarizeAdjustmentBinFEFO → WhseExistingExpirationDate`)
- [Codeunit 7312 "Create Pick"](../codeunit/7312.md) (1 call: `SetSource → SetFiltersOnReservEntry`)

## Called by

- [Codeunit 7312 "Create Pick"](../codeunit/7312.md) (7 calls: `CreateTempItemTrkgLines → CreateEntrySummaryFEFO`, `CreateTempItemTrkgLines → FindFirstEntrySummaryFEFO`, `CreateTempItemTrkgLines → FindNextEntrySummaryFEFO`, …)
- [Codeunit 7322 "Create Inventory Pick/Movement"](../codeunit/7322.md) (6 calls: `CreateTempHandlingSpec → CreateEntrySummaryFEFO`, `CreateTempHandlingSpec → FindFirstEntrySummaryFEFO`, `CreateTempHandlingSpec → FindNextEntrySummaryFEFO`, …)

## Across versions

- Present in: BC23-30
- Changed (declaration) in: BC24-26

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: "Whse. Item Tracking FEFO")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.