---
id: object/codeunit/3728
type: object
title: Codeunit 3728 "Checklist Banner"
summary: Codeunit 3728 "Checklist Banner" in System Application (System.Environment.Configuration). 2 events. Present since at least BC23, still in BC30.
tier: official
language: en
tags:
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  - system application
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/Guided%20Experience/src/Checklist%20Banner/ChecklistBanner.Codeunit.al
    title: src/System Application/App/Guided Experience/src/Checklist Banner/ChecklistBanner.Codeunit.al (releases/29.x)
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object_type: codeunit
object_id: 3728
name: Checklist Banner
namespace: System.Environment.Configuration
app: System Application
extends: null
first_version: "23"
last_version: "30"
present_in:
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---

# Codeunit 3728 "Checklist Banner"

> Codeunit 3728 "Checklist Banner" in System Application (System.Environment.Configuration). 2 events. Present since at least BC23, still in BC30.

System Application · System.Environment.Configuration · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/Guided%20Experience/src/Checklist%20Banner/ChecklistBanner.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Access | Public |

## Events published

- `OnBeforeUpdateBannerLabels(var IsHandled: Boolean; IsEvaluationCompany: Boolean; var TitleTxt: Text; var TitleCollapsedTxt: Text; var HeaderTxt: Text; var HeaderCollapsedTxt: Text; var DescriptionTxt: Text; IsSetupStarted: Boolean; AreAllItemsSkippedOrCompleted: Boolean)` (integration): Integration Event to provide the ability to customize Labels on the Checklist Banner
  - subscribers: [Codeunit 20419 "Qlty. Guided Experience"](../codeunit/20419.md) OnBeforeUpdateBannerLabels
- `OnOpenChecklistBannerPage(var SkipWelcomeState: Boolean; IsEvaluationCompany: Boolean)` (integration): Integration Event to provide the ability to skip the welcome state of the checklist banner.

## Called by

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete.

- [Page 1990 "Checklist Banner"](../page/1990.md) (2 calls: `OnOpenPage → OnOpenChecklistBannerPage`, `UpdateLabelTexts → OnBeforeUpdateBannerLabels`)

## Across versions

- Present in: BC23-30
- 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). The call sections above are our own, per object, from the BC29 call graph. 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: "codeunit", object_name: "Checklist Banner")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.