---
title: "Codeunit 5640 Duplicate Depr. Book"
author: "Jonas Paprotka"
url: https://jonas-paprotka.de/ref/codeunit/5640-duplicate-depr-book/
type: codeunit
id: 5640
name: "Duplicate Depr. Book"
app: "Base Application"
namespace: Microsoft.FixedAssets.Depreciation
versions: "17-28"
build: 28.5.54151.54365
source: "https://jonas-paprotka.de/ref/codeunit/5640-duplicate-depr-book/source/29/"
checked: 2026-09-20
subject: "Microsoft Dynamics 365 Business Central"
license: "Content © 2026 Jonas Paprotka. Quote freely with attribution and a link."
---

# Codeunit 5640 Duplicate Depr. Book

Jonas Paprotka, https://jonas-paprotka.de/ref/codeunit/5640-duplicate-depr-book/

| | |
| --- | --- |
| App | Base Application |
| Namespace | Microsoft.FixedAssets.Depreciation |
| Versions | 17-28 |
| Source file | FixedAssets/Depreciation/DuplicateDeprBook.Codeunit.al |

## Procedures

| Name | Parameters | Returns | Access | Versions | Obsolete | Reason |
| --- | --- | --- | --- | --- | --- | --- |
| DuplicateGenJnlLine | (var Record Gen. Journal Line, Decimal) | - | public | 17-28 | - | - |
| DuplicateFAJnlLine | (var Record FA Journal Line) | - | public | 17-28 | - | - |
| InitInsuranceJnlLine | (var Record Insurance Journal Line) | - | public | 17-28 | - | - |

## Events

| Kind | Name | Parameters | Versions | Obsolete | Reason |
| --- | --- | --- | --- | --- | --- |
| Integration event | OnAfterAdjustGenJnlLine | (var Record Gen. Journal Line, var Record Gen. Journal Line) | 17-28 | - | - |
| Integration event | OnAfterAdjustFAJnlLine | (var Record FA Journal Line, var Record FA Journal Line) | 17-28 | - | - |
| Integration event | OnAfterMakeGenJnlLine | (var Record Gen. Journal Line, var Record FA Journal Line) | 17-28 | - | - |
| Integration event | OnAfterMakeFAJnlLine | (var Record FA Journal Line, var Record Gen. Journal Line) | 17-28 | - | - |
| Integration event | OnBeforeGenJnlLineInsert | (var Record Gen. Journal Line, var Record FA Journal Line, Boolean, Boolean) | 17-28 | - | - |
| Integration event | OnBeforeFAJnlLineInsert | (var Record Gen. Journal Line, var Record FA Journal Line, Boolean, Boolean, Record Depreciation Book) | 17-28 | - | - |
| Integration event | OnBeforeGenJnlLineDuplicate | (var Record Gen. Journal Line, var Decimal) | 17-28 | - | - |
| Integration event | OnDuplicateGenJnlLineOnAfterCreateLine | (Record Gen. Journal Line) | 17-28 | - | - |
| Integration event | OnBeforeCreateLine | (Boolean, var Record Gen. Journal Line, var Record FA Journal Line, var Boolean, var Code[10], var Code[10], var Codeunit FA Get Journal, Record Depreciation Book, var Boolean) | 21-28 | - | - |
| Integration event | OnBeforeDuplicateFAJnlLine | (var Record FA Journal Line) | 27-28 | - | - |

## Source

Symbols: Microsoft.BaseApplication.symbols.437dbf0e-84ff-417a-965d-ed2bb9650972, https://dynamicssmb2.pkgs.visualstudio.com/DynamicsBCPublicFeeds/_packaging/MSSymbols/nuget/v3/index.json, highest build per major on 2026-09-20.
AL source 29: https://github.com/microsoft/BCApps, MIT, releases/29.x at a66254c3b8b5bb1cea290dc8f9d097aec4381153.

Jonas Paprotka, 2026-09-20.