---
id: object/codeunit/134
type: object
title: Codeunit 134 "Import Attachment - Inc. Doc."
summary: Codeunit 134 "Import Attachment - Inc. Doc." in Base Application (Microsoft.EServices.EDocument). 11 public procedures, 5 events. Present since at least BC23, still in BC30, changed in BC25.
tier: official
language: en
tags:
  - codeunit
  - base application
versions:
  introduced: null
  last_changed: "25"
  deprecated: null
review:
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  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/eServices/EDocument/ImportAttachmentIncDoc.Codeunit.al
    title: src/Layers/W1/BaseApp/eServices/EDocument/ImportAttachmentIncDoc.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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object_type: codeunit
object_id: 134
name: Import Attachment - Inc. Doc.
namespace: Microsoft.EServices.EDocument
app: Base Application
extends: null
first_version: "23"
last_version: "30"
present_in:
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  - "24"
  - "25"
  - "26"
  - "27"
  - "28"
  - "29"
  - "30"
changed_in:
  - "25"
source_major: "29"
obsolete: null
countries: []
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counts:
  fields: 0
  procedures: 34
  events: 5
  subscribers: 0
relations:
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  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 2
  calls: 3
  called_by: 6
  implements: 0
---

# Codeunit 134 "Import Attachment - Inc. Doc."

> Codeunit 134 "Import Attachment - Inc. Doc." in Base Application (Microsoft.EServices.EDocument). 11 public procedures, 5 events. Present since at least BC23, still in BC30, changed in BC25.

Base Application · Microsoft.EServices.EDocument · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/eServices/EDocument/ImportAttachmentIncDoc.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| TableNo | Incoming Document Attachment |

## Events published

- `OnAfterImportAttachment(var IncomingDocumentAttachment: Record "Incoming Document Attachment")` (integration)
- `OnBeforeCreateNewSalesPurchIncomingDoc(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; var IncomingDocEntryNo: Integer; var IsHandled: Boolean)` (integration)
  - subscribers: [Codeunit 6468 "Serv. Doc. Exchange Mgt."](../codeunit/6468.md) OnBeforeCreateNewSalesPurchIncomingDoc
- `OnBeforeUploadFile(var IncomingDocumentAttachment: Record "Incoming Document Attachment")` (integration)
- `OnFindUsingDocNoFilterOnBeforeFind(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; var IncomingDocument: Record "Incoming Document"; PostingDate: Date; DocNo: Code[20]; var IsFound: Boolean; var IsHandled: Boolean)` (integration)
- `OnBeforeGetUnpostedSalesPurchaseDocType(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; var IncomingDocument: Record "Incoming Document"; var RelatedDocumentType: Enum "Incoming Related Document Type")` (integration)
  - subscribers: [Codeunit 6468 "Serv. Doc. Exchange Mgt."](../codeunit/6468.md) OnBeforeGetUnpostedSalesPurchaseDocType

## Procedures

- `ImportMultiple(var IncDocAttachment: Record "Incoming Document Attachment"; RethrowError: Boolean; files: List of [FileUpload]): Boolean`
- `ImportMultiple(var IncDocAttachment: Record "Incoming Document Attachment"; RethrowError: Boolean; files: List of [FileUpload]; Encoding: TextEncoding): Boolean`
- `ImportAttachment(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; SingleFile: FileUpload): Boolean` (internal)
- `ImportAttachment(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; SingleFile: FileUpload; Encoding: TextEncoding): Boolean` (internal)
- `UploadFile(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; var FileName: Text)`
- `ImportAttachment(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; FileName: Text): Boolean`
- `ImportAttachment(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; FileName: Text[250]; var TempBlob: Codeunit "Temp Blob"): Boolean`
- `CreateNewAttachment(var IncomingDocumentAttachment: Record "Incoming Document Attachment")`
- `CreateIncomingDocumentExtended(var IncomingDocumentAttachment: Record "Incoming Document Attachment"; var IncomingDocument: Record "Incoming Document"; PostingDate: Date; DocNo: Code[20]; RelatedRecordID: RecordID)`
- `ProcessAndUploadPicture(PictureStream: InStream; var IncomingDocumentAttachmentOriginal: Record "Incoming Document Attachment")`
- `SetTestMode()`

Plus 18 local procedures.

## Triggers

OnRun

## Relations

- runs on [Table 133 "Incoming Document Attachment"](../table/133.md)

## 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 419 "File Management"](../codeunit/419.md) (3 calls: `SaveDocumentAttachment → GetExtension`, `SaveDocumentAttachment → GetFileNameWithoutExtension`, `UploadFile → BLOBImportWithFilter`)
- [Codeunit 4100 "Temp Blob"](../codeunit/4100.md) (1 call: `SaveDocumentAttachment → ToRecordRef`)
- [Codeunit 701 "Data Type Management"](../codeunit/701.md) (1 call: `CreateIncomingDocumentExtended → GetRecordRef`)

## Called by

- [Codeunit 5579 "Digital Voucher Impl."](../codeunit/5579.md) (5 calls: `AttachBlobToIncomingDocument → ImportAttachment`, `AttachIncomingEDocument → ImportAttachment`, `AttachPurchaseEDocument → ImportAttachment`, …)
- [Table 130 "Incoming Document"](../table/130.md) (2 calls: `ReplaceMainAttachment → ImportAttachment`, `ReplaceMainAttachment → UploadFile`)
- [Codeunit 1630 "Office Management"](../codeunit/1630.md) (1 call: `SendToIncomingDocument → ImportAttachment`)
- [Codeunit 6468 "Serv. Doc. Exchange Mgt."](../codeunit/6468.md) (1 call: `OnBeforeCreateNewSalesPurchIncomingDoc → CreateIncomingDocumentExtended`)
- [Page 193 "Incoming Doc. Attach. FactBox"](../page/193.md) (1 call: `UploadMultipleAttachments → ImportMultiple`)
- [Table 133 "Incoming Document Attachment"](../table/133.md) (1 call: `NewAttachment → (object)`)

## Across versions

- Present in: BC23-30
- Changed (declaration) in: BC25

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: "Import Attachment - Inc. Doc.")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.