---
id: object/codeunit/1910
type: object
title: Codeunit 1910 "File Helper"
summary: Codeunit 1910 "File Helper" in System Application (System.Device). 3 public procedures. Present since at least BC23, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - system application
versions:
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  last_changed: null
  deprecated: null
review:
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  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
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evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/Camera%20and%20Media%20Interaction/src/FileHelper.Codeunit.al
    title: src/System Application/App/Camera and Media Interaction/src/FileHelper.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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object_type: codeunit
object_id: 1910
name: File Helper
namespace: System.Device
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
relations:
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  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 1
  called_by: 2
  implements: 0
---

# Codeunit 1910 "File Helper"

> Codeunit 1910 "File Helper" in System Application (System.Device). 3 public procedures. Present since at least BC23, still in BC30.

System Application · System.Device · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/Camera%20and%20Media%20Interaction/src/FileHelper.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Access | Internal |

## Procedures

- `GetFile(var TempBlob: Codeunit "Temp Blob")`
- `FileExists(): Boolean`
- `SetPath(SavedFilePath: Text)`

## 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 4100 "Temp Blob"](../codeunit/4100.md) (1 call: `GetFile → CreateOutStream`)

## Called by

- [Codeunit 1908 "Camera Page Impl."](../codeunit/1908.md) (3 calls: `CameraInteractionOnPictureAvailable → SetPath`, `GetPicture → GetFile`, `HasPicture → FileExists`)
- [Codeunit 1909 "Media Upload Page Impl."](../codeunit/1909.md) (3 calls: `GetMedia → GetFile`, `HasMedia → FileExists`, `MediaInteractionOnPictureAvailable → SetPath`)

## 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: "File Helper")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.