---
id: object/page/20176
type: object
title: Page 20176 "Action Number Expr. Subform"
summary: Page 20176 "Action Number Expr. Subform" in INTaxEngine (Microsoft.Finance.TaxEngine.ScriptHandler). Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - page
  - 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: cdbad0500eac528b86002bea3ccaef0cb827cceaeead14c4335f42de5faf5c7d
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/INTaxEngine/app/TaxEngine-ScriptHandler/src/Actions/page/ActionNumberExprSubform.Page.al
    title: src/Apps/W1/INTaxEngine/app/TaxEngine-ScriptHandler/src/Actions/page/ActionNumberExprSubform.Page.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
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object_type: page
object_id: 20176
name: Action Number Expr. Subform
caption: Tokens
namespace: Microsoft.Finance.TaxEngine.ScriptHandler
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: 0
  procedures: 1
  events: 0
  subscribers: 0
  controls: 2
  actions: 0
relations:
  out: 1
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 1
  called_by: 0
  implements: 0
---

# Page 20176 "Action Number Expr. Subform"

> Page 20176 "Action Number Expr. Subform" in INTaxEngine (Microsoft.Finance.TaxEngine.ScriptHandler). Introduced in BC29, still in BC30.

INTaxEngine · Microsoft.Finance.TaxEngine.ScriptHandler · captioned "Tokens" · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/INTaxEngine/app/TaxEngine-ScriptHandler/src/Actions/page/ActionNumberExprSubform.Page.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Caption | Tokens |
| SourceTable | Action Number Expr. Token |
| PageType | ListPart |

## Fields on this page

Layout controls in source order, grouped by the container they sit in. Shows: the table field a control is bound to (or its expression as written); ToolTip: the control's own, else the bound field's (marked).

| Group | Control | Shows | ToolTip |
|---|---|---|---|
| Group | Token | [Token](../table/20180.md#fields) | Specifies the Token Name from expression. |
|  | Value | `ValueVariable2` | Specifies the value of token. |

## Procedures

1 local procedures, no public ones.

## Triggers

OnAfterGetRecord, OnAfterGetCurrRecord

## Relations

- source table [Table 20180 "Action Number Expr. Token"](../table/20180.md)

## 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 20143 "Lookup Serialization"](../codeunit/20143.md) (1 call: `FormatLine → ConstantOrLookupText`)

## 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: "page", object_name: "Action Number Expr. Subform")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.