---
id: object/table/7602
type: object
title: Table 7602 "Customized Calendar Change"
summary: Table 7602 "Customized Calendar Change" in Base Application (Microsoft.Foundation.Calendar). 10 fields, 7 public procedures, 4 events. Present since at least BC23, still in BC30, changed in BC24, BC29.
tier: official
language: en
tags:
  - table
  - base application
versions:
  introduced: null
  last_changed: "29"
  deprecated: null
review:
  state: derived
  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
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evidence:
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Foundation/Calendar/CustomizedCalendarChange.Table.al
    title: src/Layers/W1/BaseApp/Foundation/Calendar/CustomizedCalendarChange.Table.al (releases/29.x)
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object_type: table
object_id: 7602
name: Customized Calendar Change
namespace: Microsoft.Foundation.Calendar
app: Base Application
extends: null
first_version: "23"
last_version: "30"
present_in:
  - "23"
  - "24"
  - "25"
  - "26"
  - "27"
  - "28"
  - "29"
  - "30"
changed_in:
  - "24"
  - "29"
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 10
  procedures: 13
  events: 4
  subscribers: 0
relations:
  out: 1
  referenced_by: 1
  pages: 3
  extended_by: 0
  event_subscribers: 1
  calls: 0
  called_by: 0
  implements: 0
---

# Table 7602 "Customized Calendar Change"

> Table 7602 "Customized Calendar Change" in Base Application (Microsoft.Foundation.Calendar). 10 fields, 7 public procedures, 4 events. Present since at least BC23, still in BC30, changed in BC24, BC29.

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

## Properties

| Property | Value |
|---|---|
| Caption | Customized Calendar Change |
| 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 | Source Type | Enum "Calendar Source Type" | Specifies the source type for the calendar entry. | enum [Enum 7602 "Calendar Source Type"](../enum/7602.md); not editable |
| 2 | Source Code | Code[20] | Specifies the source code for the calendar entry. | not editable |
| 3 | Additional Source Code | Code[20] | Specifies the calendar entry. |  |
| 4 | Base Calendar Code | Code[10] | Specifies which base calendar was used as the basis. | TableRelation [Table 7600 "Base Calendar"](../table/7600.md) (Base Calendar); not editable |
| 5 | Recurring System | Option | Specifies a date or day as a recurring nonworking or working day. | OptionCaption: ,Annual Recurring,Weekly Recurring |
| 6 | Date | Date | Specifies the date. |  |
| 7 | Day | Option | Specifies the day of the week. | OptionCaption: ,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday |
| 8 | Description | Text[30] | Specifies the description of the entry to be applied. |  |
| 9 | Nonworking | Boolean | Specifies the date entry as a nonworking day. You can also remove the check mark to return the status to working day. |  |
| 10 | Entry No. | Integer | — |  |

## Keys

- Key1: Source Type, Source Code, Additional Source Code, Base Calendar Code, Recurring System, Date, Day, Entry No. (clustered)
- Key2: Entry No.

## Events published

- `OnAfterCalcCalendarCode(var CustomizedCalendarChange: Record "Customized Calendar Change")` (integration)
  - subscribers: [Codeunit 6450 "Serv. Integration Mgt."](../codeunit/6450.md) OnAfterCalcCalendarCode
- `OnAfterSetSource(var CustomizedCalendarChange: Record "Customized Calendar Change")` (integration)
- `OnAfterCheckEntryLine(var CustomizedCalendarChange: Record "Customized Calendar Change"; xCustomizedCalendarChange: Record "Customized Calendar Change")` (integration)
- `OnBeforeIsDateCustomized(var CustomizedCalendarChange: Record "Customized Calendar Change"; TargetDate: Date; var Result: Boolean; var IsHandled: Boolean)` (integration)

## Procedures

- `GetCaption(): Text[250]`
- `IsEqualSource(CustomizedCalendarChange: Record "Customized Calendar Change"): Boolean`
- `IsBlankSource(): Boolean`
- `SetSource(SourceType: Enum "Calendar Source Type"; SourceCode: Code[20]; AdditionalSourceCode: code[20]; BaseCalendarCode: code[10])`
- `AdjustSourceType()`
- `CalcCalendarCode()`
- `IsDateCustomized(TargetDate: date): Boolean`

Plus 2 local procedures.

## Triggers

OnInsert, OnModify, OnRename

## Relations

- Base Calendar Code: TableRelation [Table 7600 "Base Calendar"](../table/7600.md)

## Referenced by

1 fields in 1 objects relate to this table (TableRelation or CalcFormula).

- [Table 7600 "Base Calendar"](../table/7600.md): Customized Changes Exist

## Pages and codeunits on this table

- [Page 7603 "Customized Calendar Changes"](../page/7603.md) (source table)
- [Page 7604 "Base Calendar Entries Subform"](../page/7604.md) (source table)
- [Page 7605 "Customized Cal. Entries Subfm"](../page/7605.md) (source table)

## Across versions

- Present in: BC23-30
- Changed (declaration) in: BC24, BC29

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: "Customized Calendar Change")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.
