---
id: object/page/2501
type: object
title: Page 2501 "Extension Details"
summary: Page 2501 "Extension Details" in System Application (System.Apps). Present since at least BC23, still in BC30.
tier: official
language: en
tags:
  - page
  - system application
versions:
  introduced: null
  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: 9c8054911e6a1c8c79b7519f0c0345c016e0078ad8a17d90351ba645002bc309
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/Extension%20Management/src/ExtensionDetails.Page.al
    title: src/System Application/App/Extension Management/src/ExtensionDetails.Page.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
  learn: []
  objects: []
  features: []
  topics: []
  localizations: []
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  posts: []
  guidelines: []
object_type: page
object_id: 2501
name: Extension Details
namespace: System.Apps
app: System Application
extends: null
first_version: "23"
last_version: "30"
present_in:
  - "23"
  - "24"
  - "25"
  - "26"
  - "27"
  - "28"
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 0
  procedures: 3
  events: 0
  subscribers: 0
  controls: 26
  actions: 4
relations:
  out: 0
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 2
  calls: 1
  called_by: 0
  implements: 0
---

# Page 2501 "Extension Details"

> Page 2501 "Extension Details" in System Application (System.Apps). Present since at least BC23, still in BC30.

System Application · System.Apps · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/Extension%20Management/src/ExtensionDetails.Page.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Extensible | false |
| SourceTable | Published Application |
| PageType | NavigatePage |
| Permissions | tabledata "Published Application" = r, tabledata "Windows Language" = r |

## 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 |
|---|---|---|---|
| Install Extension | Name | `Rec.Name` | Specifies the name of the extension. |
|  | Description | `AppDescription` | Specifies the description of the extension. |
|  | Version | `VersionDisplay` | Specifies the version of the extension. |
|  | Publisher | `Rec.Publisher` | Specifies the publisher of the extension. |
|  | App ID | `AppIdDisplay` | Specifies the app ID of the extension. |
|  | Published As | `Rec."Published As"` | Specifies whether the extension is published as a per-tenant, development, or a global extension. |
|  | Website | `UrlLbl` | Open a website for more information about the extension. |
|  | Help | `HelpLbl` | Get help with using the extension. |
| Uninstall Extension | Name | `Rec.Name` | Specifies the name of the extension. |
|  | Description | `AppDescription` | Specifies the description of the extension. |
|  | Version | `VersionDisplay` | Specifies the version of the extension. |
|  | Publisher | `Rec.Publisher` | Specifies the publisher of the extension. |
|  | App ID | `AppIdDisplay` | Specifies the app ID of the extension. |
|  | Published As | `Rec."Published As"` | Specifies whether the extension is published as a per-tenant, development, or a global extension. |
|  | Delete Extension Data | `ClearSchema` | Specifies if the tables that contain data owned by this extension should be deleted on uninstall. This action cannot be undone. |
|  | Terms and Conditions | `TermsLbl` | View the terms and conditions for the extension. |
|  | Privacy Statement | `PrivacyLbl` | View the privacy statement for the extension. |
|  | Website | `UrlLbl` | Opens the extension's website. |
|  | Help | `HelpLbl` | Get help with using the extension. |
| Review Extension Information before installation | Name | `Rec.Name` | Specifies the name of the extension. |
|  | Publisher | `Rec.Publisher` | Specifies the publisher of the extension. |
|  | Language | `LanguageName` | Specifies the language of the extension. |
| Control30 | Terms and Conditions | `TermsLbl` | View the terms and conditions for the extension. |
|  | Privacy Statement | `PrivacyLbl` | View the privacy statement for the extension. |
|  | I accept the terms and conditions | `IsAccepted` | Specifies the acceptance of terms and conditions. |
| Application operation best practices links | BestPractices | `'Read more about the best practices for installing and publishing extensions'` | Read more about the best practices for installing and publishing extensions. |

## Actions

| Group | Action | ToolTip | Runs |
|---|---|---|---|
| Processing | Back | Back |  |
|  | Next | Next |  |
|  | Install | Install |  |
|  | Uninstall | Uninstall |  |

## Trigger event subscribers

- OnAfterActionEvent(Install): [Codeunit 1755 "Privacy Subscribers"](../codeunit/1755.md) AfterExtensionIsInstalled
- OnAfterActionEvent(Uninstall): [Codeunit 1755 "Privacy Subscribers"](../codeunit/1755.md) AfterExtensionIsUninstalled

## Procedures

3 local procedures, no public ones.

## Triggers

OnOpenPage

## Calls

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.

- [Codeunit 2500 "Extension Installation Impl"](../codeunit/2500.md) (2 calls: `SetPageConfig → IsInstalledByPackageId`, `SetPublishedAppRecord → GetVersionDisplayString`)

## 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: "page", object_name: "Extension Details")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.