---
id: object/table/579
type: object
title: Table 579 "Apply Unapply Parameters"
summary: Table 579 "Apply Unapply Parameters" in Base Application (Microsoft.Finance.ReceivablesPayables). 9 fields, 3 public procedures, 3 events. Present since at least BC23, still in BC30, changed in BC24.
tier: official
language: en
tags:
  - table
  - base application
versions:
  introduced: null
  last_changed: "24"
  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: 1c52b014998368e548ada443171cf401c62a335890abf2f9f051d2b214622e76
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Finance/ReceivablesPayables/ApplyUnapplyParameters.Table.al
    title: src/Layers/W1/BaseApp/Finance/ReceivablesPayables/ApplyUnapplyParameters.Table.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
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object_type: table
object_id: 579
name: Apply Unapply Parameters
namespace: Microsoft.Finance.ReceivablesPayables
app: Base Application
extends: null
first_version: "23"
last_version: "30"
present_in:
  - "23"
  - "24"
  - "25"
  - "26"
  - "27"
  - "28"
  - "29"
  - "30"
changed_in:
  - "24"
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 9
  procedures: 6
  events: 3
  subscribers: 0
relations:
  out: 2
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 0
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  implements: 0
---

# Table 579 "Apply Unapply Parameters"

> Table 579 "Apply Unapply Parameters" in Base Application (Microsoft.Finance.ReceivablesPayables). 9 fields, 3 public procedures, 3 events. Present since at least BC23, still in BC30, changed in BC24.

Base Application · Microsoft.Finance.ReceivablesPayables · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Finance/ReceivablesPayables/ApplyUnapplyParameters.Table.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Caption | Apply Unapply Parameters |
| TableType | Temporary |
| DataClassification | CustomerContent |

## 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 | Entry No. | Integer | — | DataClassification SystemMetadata |
| 2 | Account Type | Enum "Gen. Journal Account Type" | Document Type <small>caption</small> | enum [Enum 81 "Gen. Journal Account Type"](../enum/81.md); DataClassification SystemMetadata |
| 3 | Account No. | Code[20] | — | DataClassification SystemMetadata |
| 4 | Posting Date | Date | — | DataClassification SystemMetadata |
| 5 | Document Type | Enum "Gen. Journal Document Type" | — | enum [Enum 6 "Gen. Journal Document Type"](../enum/6.md); DataClassification SystemMetadata |
| 6 | Document No. | Code[20] | — | DataClassification SystemMetadata |
| 48 | Journal Template Name | Code[10] | — | TableRelation [Table 80 "Gen. Journal Template"](../table/80.md) (Gen. Journal Template); DataClassification SystemMetadata |
| 49 | Journal Batch Name | Code[10] | — | TableRelation [Table 232 "Gen. Journal Batch"](../table/232.md) ("Gen. Journal Batch".Name where("Journal Template Name" = field("Journal Template Name"))); DataClassification SystemMetadata |
| 63 | External Document No. | Code[35] | — | DataClassification SystemMetadata |

## Keys

- Key1: Entry No. (clustered)

## Events published

- `OnAfterCopyFromCustLedgerEntry(var PostApplyParameters: Record "Apply Unapply Parameters"; CustLedgerEntry: Record "Cust. Ledger Entry")` (integration): Integration event raised after copying data from customer ledger entry. Enables custom field mapping and validation for customer-specific parameters.
- `OnAfterCopyFromVendLedgerEntry(var PostApplyParameters: Record "Apply Unapply Parameters"; VendorLedgerEntry: Record "Vendor Ledger Entry")` (integration): Integration event raised after copying data from vendor ledger entry. Allows custom field mapping and validation for vendor-specific parameters.
- `OnAfterCopyFromEmplLedgerEntry(var PostApplyParameters: Record "Apply Unapply Parameters"; EmployeeLedgerEntry: Record "Employee Ledger Entry")` (integration): Integration event raised after copying data from employee ledger entry. Enables custom field mapping and validation for employee-specific parameters.

## Procedures

- `CopyFromCustLedgEntry(CustLedgEntry: Record "Cust. Ledger Entry")`: Copies information from a customer ledger entry to initialize apply/unapply parameters. Sets account type to customer and transfers entry details for application processing.
- `CopyFromVendLedgEntry(VendLedgEntry: Record "Vendor Ledger Entry")`: Copies information from a vendor ledger entry to initialize apply/unapply parameters. Sets account type to vendor and transfers entry details for application processing.
- `CopyFromEmplLedgEntry(EmplLedgEntry: Record "Employee Ledger Entry")`: Copies information from an employee ledger entry to initialize apply/unapply parameters. Sets account type to employee and transfers entry details for application processing.

## Relations

- Journal Batch Name: TableRelation [Table 232 "Gen. Journal Batch"](../table/232.md)
- Journal Template Name: TableRelation [Table 80 "Gen. Journal Template"](../table/80.md)

## Across versions

- Present in: BC23-30
- Changed (declaration) in: BC24

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: "table", object_name: "Apply Unapply Parameters")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.