---
id: object/codeunit/20344
type: object
title: Codeunit 20344 "Tax Posting Execution"
summary: Codeunit 20344 "Tax Posting Execution" in INTaxEngine (Microsoft.Finance.TaxEngine.PostingHandler). 3 public procedures. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - intaxengine
versions:
  introduced: "29"
  last_changed: null
  deprecated: null
review:
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  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
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evidence:
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/INTaxEngine/app/TaxEngine-PostingHandler/src/PostingManagement/codeunit/TaxPostingExecution.Codeunit.al
    title: src/Apps/W1/INTaxEngine/app/TaxEngine-PostingHandler/src/PostingManagement/codeunit/TaxPostingExecution.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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object_type: codeunit
object_id: 20344
name: Tax Posting Execution
namespace: Microsoft.Finance.TaxEngine.PostingHandler
app: INTaxEngine
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
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counts:
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  procedures: 7
  events: 0
  subscribers: 0
relations:
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  referenced_by: 0
  pages: 0
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  calls: 4
  called_by: 3
  implements: 0
---

# Codeunit 20344 "Tax Posting Execution"

> Codeunit 20344 "Tax Posting Execution" in INTaxEngine (Microsoft.Finance.TaxEngine.PostingHandler). 3 public procedures. Introduced in BC29, still in BC30.

INTaxEngine · Microsoft.Finance.TaxEngine.PostingHandler · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/INTaxEngine/app/TaxEngine-PostingHandler/src/PostingManagement/codeunit/TaxPostingExecution.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Permissions | tabledata "VAT Entry" = i |

## Procedures

- `ExecutePosting(var UseCase: Record "Tax Use Case"; var SourceRecord: Variant; var Symbols: Record "Script Symbol Value" Temporary; ComponentID: Integer; GroupingType: Integer)`
- `ExecuteGetTaxPostingSetup(ComponentID: Integer; var SourceRecRef: RecordRef; var UseCase: Record "Tax Use Case"; Symbols: Record "Script Symbol Value" Temporary; var GlAccNo: Code[20]; var PostingImpact: Option; var ReverseCharge: Boolean; var ReversaleGlAcc: Code[20])`
- `GetTaxPostingSetup(var SymbolStore: Codeunit "Script Symbol Store"; var SourceRecRef: RecordRef; UseCase: Record "Tax Use Case"; ComponentID: Integer; var GlAccNo: Code[20]; var PostingImpact: Option; var ReverseCharge: Boolean; var ReverseGlAcc: Code[20])`

Plus 4 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 20134 "Script Symbol Store"](../codeunit/20134.md) (5 calls: `ExecutePosting → InitSymbols`, `ExecutePostingSetupWithRecord → InitSymbols`, `GetTaxPostingSetup → ApplyTableFilters`, …)
- [Codeunit 20131 "RecRef Handler"](../codeunit/20131.md) (2 calls: `ExecutePosting → VariantToRecRef`, `SetInsertRecordField → SetFieldValue`)
- [Codeunit 20157 "Script Action Execution"](../codeunit/20157.md) (1 call: `ExecutePosting → ExecuteScript`)
- [Codeunit 20161 "Condition Mgmt."](../codeunit/20161.md) (1 call: `ExecuteUseCaseOutput → CheckCondition`)

## Called by

- [Codeunit 20341 "Tax Document GL Posting"](../codeunit/20341.md) (1 call: `UpdateUseCasePostingBuffer → ExecuteGetTaxPostingSetup`)
- [Codeunit 20342 "Tax Document Subledger Posting"](../codeunit/20342.md) (1 call: `PopulatePostingFieldVariablesAndExecute → ExecutePosting`)
- [Codeunit 20347 "Tax Subledger Posting Handler"](../codeunit/20347.md) (1 call: `OnAfterPrepareTaxTransaction → ExecutePosting`)

## 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: "Tax Posting Execution")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.