---
id: object/table/20258
type: object
title: Table 20258 "Tax Type"
summary: Table 20258 "Tax Type" in INTaxEngine (Microsoft.Finance.TaxEngine.TaxTypeHandler). 9 fields, 2 public procedures, 1 events. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - table
  - intaxengine
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: 36074bccd3ad7ee41065d207e515fe1588ed6aed88d073e92a70d8bb8d340af3
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/INTaxEngine/app/TaxEngine-TaxTypeHandler/src/TaxType/Table/TaxType.Table.al
    title: src/Apps/W1/INTaxEngine/app/TaxEngine-TaxTypeHandler/src/TaxType/Table/TaxType.Table.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
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object_type: table
object_id: 20258
name: Tax Type
namespace: Microsoft.Finance.TaxEngine.TaxTypeHandler
app: INTaxEngine
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: 9
  procedures: 3
  events: 1
  subscribers: 0
relations:
  out: 1
  referenced_by: 13
  pages: 2
  extended_by: 0
  event_subscribers: 3
  calls: 1
  called_by: 0
  implements: 0
---

# Table 20258 "Tax Type"

> Table 20258 "Tax Type" in INTaxEngine (Microsoft.Finance.TaxEngine.TaxTypeHandler). 9 fields, 2 public procedures, 1 events. Introduced in BC29, still in BC30.

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

## Properties

| Property | Value |
|---|---|
| Caption | Tax Type |
| Access | Public |
| Extensible | false |
| DataClassification | EndUserIdentifiableInformation |

## Fields

Explanation: the field's ToolTip in the code; without one, the ToolTip of a page control bound to the field (marked via the page); without that, its Caption (marked caption) when that differs from the name.

| No. | Name | Type | Explanation | Notes |
|---|---|---|---|---|
| 1 | Code | Code[20] | Specifies the code of tax type. <small>via [Page 20249 "Tax Type"](../page/20249.md)</small> | DataClassification CustomerContent |
| 2 | Description | Text[100] | Specifies the description of tax type. <small>via [Page 20249 "Tax Type"](../page/20249.md)</small> | DataClassification CustomerContent |
| 3 | Enabled | Boolean | Specifies if tax use case is enabled for usage. <small>via [Page 20249 "Tax Type"](../page/20249.md)</small> | DataClassification CustomerContent |
| 4 | Accounting Period | Text[10] | Specifies the accounting period of tax type. <small>via [Page 20249 "Tax Type"](../page/20249.md)</small> | TableRelation [Table 20256 "Tax Acc. Period Setup"](../table/20256.md) ("Tax Acc. Period Setup".Code); DataClassification CustomerContent |
| 10 | Major Version | Integer | — | DataClassification SystemMetadata |
| 11 | Minor Version | Integer | — | DataClassification SystemMetadata |
| 12 | Effective From | DateTime | Specifies the effective date of the use case. <small>via [Page 20249 "Tax Type"](../page/20249.md)</small> |  |
| 13 | Status | Enum "Tax Type Status" | Specifies the effective date of the use case. <small>via [Page 20249 "Tax Type"](../page/20249.md)</small> | enum [Enum 20258 "Tax Type Status"](../enum/20258.md); DataClassification CustomerContent |
| 14 | Changed By | Text[80] | Specifies the changed by of the use case. <small>via [Page 20249 "Tax Type"](../page/20249.md)</small> |  |

## Keys

- PK: Code (clustered)

## Events published

- `OnBeforeDeleteTaxType(TaxTypeCode: Code[20])` (integration)
  - subscribers: [Codeunit 20292 "Use Case Entity Mgmt."](../codeunit/20292.md) OnAfterDeleteTaxType

## Trigger event subscribers

- OnBeforeModifyEvent: [Codeunit 20240 "Tax Type Entity Mgmt."](../codeunit/20240.md) OnBeforeModifyTaxType
- OnBeforeValidateEvent(Status): [Codeunit 20368 "Tax Type Archival Mgmt."](../codeunit/20368.md) OnAfterValidateEnableEvent

## Procedures

- `SetHideDialog(NewHideDialog: Boolean)`
- `SetSkipUseCaseDeletion(NewSkipUseCaseDeletion: Boolean)`

## Triggers

OnDelete

## Relations

- Accounting Period: TableRelation [Table 20256 "Tax Acc. Period Setup"](../table/20256.md)

## Referenced by

13 fields in 13 objects relate to this table (TableRelation or CalcFormula).

- [Table 20233 "Record Attribute Mapping"](../table/20233.md): Tax Type
- [Table 20241 "Tax Attribute"](../table/20241.md): Tax Type
- [Table 20242 "Tax Attribute Value"](../table/20242.md): Tax Type
- [Table 20246 "Tax Component"](../table/20246.md): Tax Type
- [Table 20248 "Tax Component Formula Token"](../table/20248.md): Tax Type
- [Table 20251 "Tax Rate"](../table/20251.md): Tax Type
- [Table 20252 "Tax Rate Column Setup"](../table/20252.md): Tax Type
- [Table 20253 "Tax Rate Value"](../table/20253.md): Tax Type
- [Table 20257 "Tax Entity"](../table/20257.md): Tax Type
- [Table 20261 "Tax Transaction Value"](../table/20261.md): Tax Type
- [Table 20295 "Use Case Tree Node"](../table/20295.md): Tax Type
- [Table 20306 "Tax Use Case"](../table/20306.md): Tax Type
- [Table 20307 "Use Case Attribute Mapping"](../table/20307.md): Tax Type

## Pages and codeunits on this table

- [Page 20248 "Tax Types"](../page/20248.md) (source table)
- [Page 20249 "Tax Type"](../page/20249.md) (source table)

## 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 20369 "Archival Single Instance"](../codeunit/20369.md) (2 calls: `OnDelete → SetSkipTaxAttributeDeletion`, `OnDelete → SetSkipTaxComponentDeletion`)

## 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: "table", object_name: "Tax Type")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.