---
id: object/page/12136-it
type: object
title: Page 12136 "Computed Contribution" (IT)
summary: Page 12136 "Computed Contribution" (IT) in the IT country layer (Microsoft.Bank.Payment). Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - page
  - it layer
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: edf7685427523a912ca358ff98f41eb2681964983367aa4534dfc9030cacffbc
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/IT/BaseApp/Local/Bank/Payment/ComputedContribution.Page.al
    title: src/Layers/IT/BaseApp/Local/Bank/Payment/ComputedContribution.Page.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
  learn: []
  objects: []
  features: []
  topics: []
  localizations:
    - localization/it
  videos: []
  posts: []
  guidelines: []
object_type: page
object_id: 12136
name: Computed Contribution
namespace: Microsoft.Bank.Payment
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: []
country: IT
counts:
  fields: 0
  procedures: 0
  events: 0
  subscribers: 0
  controls: 11
  actions: 1
relations:
  out: 0
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
---

# Page 12136 "Computed Contribution" (IT)

> Page 12136 "Computed Contribution" (IT) in the IT country layer (Microsoft.Bank.Payment). Introduced in BC29, still in BC30.

IT country layer · Microsoft.Bank.Payment · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/IT/BaseApp/Local/Bank/Payment/ComputedContribution.Page.al) · facts from BC29

An object of the [IT localization](../../localizations/it.md), not part of W1.

## Properties

| Property | Value |
|---|---|
| Caption | Computed Contribution |
| SourceTable | Computed Contribution |
| PageType | List |

## 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 |
|---|---|---|---|
| Control1 | Document Date | `Rec."Document Date"` | Specifies the transaction date of the source document that generated the contribution tax entry. |
|  | Document No. | `Rec."Document No."` | Specifies an identification number that refers to the source document that generated the contribution tax entry. |
|  | External Document No. | `Rec."External Document No."` | Specifies an identification number, which links the vendor's source document to the contribution tax entry. |
|  | Vendor No. | `Rec."Vendor No."` | Specifies the identification number of the vendor that is related to the contribution tax entry. |
|  | Posting Date | `Rec."Posting Date"` | Specifies the date when the contribution tax entry is posted. |
|  | Social Security Code | `Rec."Social Security Code"` | Specifies the Social Security code that is applied to the contribution tax entry. |
|  | Gross Amount | `Rec."Gross Amount"` | Specifies the amount of the original purchase that is subject to Social Security tax. |
|  | Soc.Sec.Non Taxable Amount | `Rec."Soc.Sec.Non Taxable Amount"` | Specifies the amount of the original purchase that is excluded from Social Security tax liability, based on provisions in the law. |
|  | INAIL Code | `Rec."INAIL Code"` | Specifies the INAIL contribution tax code that is applied to the purchase for workers' compensation insurance. |
|  | INAIL Gross Amount | `Rec."INAIL Gross Amount"` | Specifies the total amount of the original purchase that is subject to INAIL contribution tax. |
|  | INAIL Non Taxable Amount | `Rec."INAIL Non Taxable Amount"` | Specifies the amount of the original purchase that is excluded from the INAIL contribution tax, based on provisions in the law. |

## Actions

| Group | Action | ToolTip | Runs |
|---|---|---|---|
| Processing | Find entries... | View the number and type of entries that have the same document number or posting date. |  |

## 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). 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: "Computed Contribution")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.

A IT country object, not part of W1: the default corpus does not have it; `bcatlas_list_countries` shows which countries the atlas has.