---
id: object/page/31182-cz
type: object
title: Page 31182 "Purch. Advance Letter Line CZZ" (CZ)
summary: Page 31182 "Purch. Advance Letter Line CZZ" (CZ) in the CZ country layer (Microsoft.Finance.AdvancePayments). 2 public procedures. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - page
  - cz 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: 649759db71b800e7c4154829eabb300cd7bf065a0dffc1b5d7ed372070d1b11f
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/CZ/AdvancePaymentsLocalization/app/Src/Pages/PurchAdvanceLetterLineCZZ.Page.al
    title: src/Apps/CZ/AdvancePaymentsLocalization/app/Src/Pages/PurchAdvanceLetterLineCZZ.Page.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
  learn: []
  objects: []
  features: []
  topics: []
  localizations:
    - localization/cz
  videos: []
  posts: []
  guidelines: []
object_type: page
object_id: 31182
name: Purch. Advance Letter Line CZZ
caption: Purchase Advance Letter Line
namespace: Microsoft.Finance.AdvancePayments
app: AdvancePaymentsLocalization
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: CZ
counts:
  fields: 0
  procedures: 4
  events: 0
  subscribers: 0
  controls: 12
  actions: 0
relations:
  out: 0
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
---

# Page 31182 "Purch. Advance Letter Line CZZ" (CZ)

> Page 31182 "Purch. Advance Letter Line CZZ" (CZ) in the CZ country layer (Microsoft.Finance.AdvancePayments). 2 public procedures. Introduced in BC29, still in BC30.

CZ country layer · Microsoft.Finance.AdvancePayments · captioned "Purchase Advance Letter Line" · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/CZ/AdvancePaymentsLocalization/app/Src/Pages/PurchAdvanceLetterLineCZZ.Page.al) · facts from BC29

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

## Properties

| Property | Value |
|---|---|
| Caption | Purchase Advance Letter Line |
| SourceTable | Purch. Adv. Letter Line CZZ |
| 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 |
|---|---|---|---|
| General | VAT Prod. Posting Group | `Rec."VAT Prod. Posting Group"` | Specifies VAT prod. posting group. |
|  | Description | `Rec.Description` | Specifies description. |
|  | VAT % | `Rec."VAT %"` | Specifies VAT %. |
|  | VAT Calculation Type | `Rec."VAT Calculation Type"` | Specifies VAT calculation type. |
|  | Amount Including VAT | `Rec."Amount Including VAT"` | Specifie amount including VAT. |
|  | Amount | `Rec.Amount` | Specifies amount |
|  | VAT Amount | `Rec."VAT Amount"` | Specifies VAT Amount |
|  | Amount (LCY) | `Rec."Amount (LCY)"` | Specifies amount (LCY). |
|  | VAT Amount (LCY) | `Rec."VAT Amount (LCY)"` | Specifies VAT amount (LCY). |
|  | Amount Including VAT (LCY) | `Rec."Amount Including VAT (LCY)"` | Specifies amount including VAT (LCY). |
| Totals | Total Amount Incl. VAT | `PurchAdvLetterLineCZZ."Amount Including VAT"` | Specifies the sum of the value in the Line Amount Incl. VAT field on all lines in the document. |
|  | Total Amount Incl. VAT | `PurchAdvLetterLineCZZ."Amount Including VAT (LCY)"` | Specifies the sum of the value in the Line Amount Incl. VAT field on all lines in the document. |

## Procedures

- `DeltaUpdateTotals()`
- `ClearAdvLetterDocTotals()`

Plus 2 local procedures.

## Triggers

OnOpenPage, OnFindRecord, OnModifyRecord, OnAfterGetCurrRecord, OnDeleteRecord

## 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: "Purch. Advance Letter Line CZZ")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.

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