---
id: object/codeunit/1294
type: object
title: Codeunit 1294 "OCR Service Mgt."
summary: Codeunit 1294 "OCR Service Mgt." in Base Application (Microsoft.EServices.EDocument). 41 public procedures, 3 events, 5 event subscribers. 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:
  state: derived
  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
  pipeline: 0.2.0
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  input_hash: 421b60cea0488122993774aabfde23f30e1c88864d1fbf4a407f69e6a740ad61
evidence:
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/eServices/EDocument/OCRServiceMgt.Codeunit.al
    title: src/Layers/W1/BaseApp/eServices/EDocument/OCRServiceMgt.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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    quote: null
links:
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object_type: codeunit
object_id: 1294
name: OCR Service Mgt.
namespace: Microsoft.EServices.EDocument
app: Base Application
extends: null
first_version: "23"
last_version: "30"
present_in:
  - "23"
  - "24"
  - "25"
  - "26"
  - "27"
  - "28"
  - "29"
  - "30"
changed_in:
  - "25"
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 0
  procedures: 66
  events: 3
  subscribers: 5
relations:
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  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 11
  called_by: 12
  implements: 0
---

# Codeunit 1294 "OCR Service Mgt."

> Codeunit 1294 "OCR Service Mgt." in Base Application (Microsoft.EServices.EDocument). 41 public procedures, 3 events, 5 event subscribers. 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/OCRServiceMgt.Codeunit.al) · facts from BC29

## Events published

- `OnBeforeGetOriginalOCRXMLRootNode(IncomingDocument: Record "Incoming Document"; var OriginalXMLRootNode: DotNet XmlNode; var IsHandled: Boolean)` (integration)
- `OnBeforeDownloadDocument(ExternalBatchId: Text[50]; DocId: Text[50]; var Result: Integer; var IsHandled: Boolean)` (integration)
- `OnCorrectOCRFileOnAfterCorrectOCRFileNodes(var OCRFileXMLRootNode: DotNet XmlNode; var IncomingDocument: Record "Incoming Document")` (integration)

## Event subscriptions

- HandleOCRRegisterServiceConnection subscribes to Table "Service Connection" OnRegisterServiceConnection
- OnCloseIncomingDocumentHandler subscribes to Page "Incoming Document" OnCloseIncomingDocumentFromAction
- OnCloseIncomingDocumentsHandler subscribes to Page "Incoming Documents" OnCloseIncomingDocumentsFromActions
- LogTelemetryOnAfterCreateGenJnlLineFromIncomingDocSuccess subscribes to Table "Incoming Document" OnAfterCreateGenJnlLineFromIncomingDocSuccess
- LogTelemetryOnAfterCreateDocFromIncomingDocSuccess subscribes to Codeunit "Release Incoming Document" OnAfterCreateDocFromIncomingDocSuccess

## Procedures

- `SetURLsToDefaultRSO(var OCRServiceSetup: Record "OCR Service Setup")`
- `CheckCredentials()`
- `GetCredentialsErrText(): Text`
- `GetCredentialsQstText(): Text`
- `Authenticate(): Boolean`
- `UpdateOrganizationInfo(var OCRServiceSetup: Record "OCR Service Setup")`
- `UpdateOcrDocumentTemplates()`
- `RsoGetRequest(PathQuery: Text; var ResponseStr: InStream): Boolean`
- `RsoGetRequestBinary(PathQuery: Text; var ResponseStr: InStream; var ContentType: Text)`
- `RsoPutRequest(PathQuery: Text; Data: Text; var ResponseStr: InStream): Boolean`
- `RsoPostRequest(PathQuery: Text; Data: Text; var ResponseStr: InStream): Boolean`
- `RsoDeleteRequest(PathQuery: Text; Data: Text; var ResponseStr: InStream): Boolean`
- `RsoRequest(PathQuery: Text; RequestAction: Code[6]; BodyText: Text; var ResponseStr: InStream): Boolean`
- `RsoRequest(PathQuery: Text; RequestAction: Code[6]; RequestBody: Text; var ResponseBody: Text; var ErrorMessage: Text; var ErrorDetails: Text; var StatusCode: Integer): Boolean`
- `DateConvertYYYYMMDD2XML(YYYYMMDD: Text): Text`
- `DateConvertXML2YYYYMMDD(XMLDate: Text): Text`
- `GetFeatureTelemetryName(): Text` (internal)
- `GetOcrServiceSetupExtended(var OCRServiceSetup: Record "OCR Service Setup"; VerifyEnable: Boolean)`
- `StartUpload(NumberOfUploads: Integer): Boolean`
- `UploadImage(var TempBlob: Codeunit "Temp Blob"; FileName: Text; ExternalReference: Text[50]; Template: Code[20]; LoggingRecordId: RecordID): Boolean`
- `UploadLearningDocument(var TempBlob: Codeunit "Temp Blob"; DocumentId: Text; LoggingRecordId: RecordID): Boolean`
- `UploadAttachment(var TempBlob: Codeunit "Temp Blob"; FileName: Text; ExternalReference: Text[50]; Template: Code[20]; RelatedRecordId: RecordID): Boolean`
- `UploadCorrectedOCRFile(IncomingDocument: Record "Incoming Document"): Boolean`
- `CorrectOCRFile(IncomingDocument: Record "Incoming Document"; var TempBlob: Codeunit "Temp Blob")`
- `CorrectOCRFileNode(var OCRFileXMLRootNode: DotNet XmlNode; IncomingDocument: Record "Incoming Document"; FieldNo: Integer)`
- `ValidateUpdatedOCRFields(IncomingDocument: Record "Incoming Document")`
- `GetOriginalOCRXMLRootNode(IncomingDocument: Record "Incoming Document"; var OriginalXMLRootNode: DotNet XmlNode)`
- `GetOCRServiceDocumentReference(IncomingDocument: Record "Incoming Document"): Text[50]`
- `GetDocumentList(var ResponseStr: InStream): Boolean`
- `GetDocuments(ExternalBatchFilter: Text): Integer`
- `GetDocumentsExcludeProcessed()`
- `GetDocumentStatus(ExternalBatchFilter: Text)`
- `GetDocumentForAttachment(var IncomingDocumentAttachment: Record "Incoming Document Attachment"): Integer`
- `GetDocumentId(ExternalBatchFilter: Text): Text`
- `UpdateIncomingDocWithOCRData(var IncomingDocument: Record "Incoming Document"; var XMLRootNode: DotNet XmlNode)`
- `LogActivitySucceeded(RelatedRecordID: RecordID; ActivityDescription: Text; ActivityMessage: Text)`
- `LogActivityFailed(RelatedRecordID: RecordID; ActivityDescription: Text; ActivityMessage: Text)`
- `TestConnection(var OCRServiceSetup: Record "OCR Service Setup")`
- `SetupConnection(var OCRServiceSetup: Record "OCR Service Setup"): Boolean`
- `OcrServiceIsEnable(): Boolean`
- `GetStatusHyperLink(IncomingDocument: Record "Incoming Document"): Text`

Plus 17 local procedures.

## Triggers

OnRun

## 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 1297 "Http Web Request Mgt."](../codeunit/1297.md) (29 calls: `RsoAddCookie → SetCookie`, `RsoAddHeaders → AddHeader`, `RsoGetRequestBinary → CreateInstream`, …)
- [Codeunit 6224 "XML DOM Management"](../codeunit/6224.md) (15 calls: `CorrectOCRFileNode → FindNode`, `DownloadDocument → FindNodeText`, `DownloadDocument → LoadXMLNodeFromInStream`, …)
- [Codeunit 4100 "Temp Blob"](../codeunit/4100.md) (7 calls: `CorrectOCRFile → CreateOutStream`, `GetOriginalOCRXMLRootNode → CreateInStream`, `GetOriginalOCRXMLRootNode → FromRecord`, …)
- [Codeunit 133 "Send Incoming Document to OCR"](../codeunit/133.md) (4 calls: `DownloadDocument → SetStatusToReceived`, `FindDocumentFromList → SetStatusToFailed`, `FindDocumentFromList → SetStatusToVerify`, …)
- [Codeunit 8703 "Feature Telemetry"](../codeunit/8703.md) (2 calls: `DownloadDocument → LogUptake`, `DownloadDocument → LogUsage`)
- [Codeunit 1630 "Office Management"](../codeunit/1630.md) (1 call: `UploadFile → IsAvailable`)
- [Codeunit 3960 "Regex"](../codeunit/3960.md) (1 call: `GetDocuments → IsMatch`)
- [Codeunit 419 "File Management"](../codeunit/419.md) (1 call: `GetExtensionFromContentType → GetExtension`)
- [Page 1270 "OCR Service Setup"](../page/1270.md) (1 call: `CheckCredentials → (object)`)
- [Page 189 "Incoming Document"](../page/189.md) (1 call: `OnCloseIncomingDocumentHandler → (object)`)
- [Page 190 "Incoming Documents"](../page/190.md) (1 call: `OnCloseIncomingDocumentsHandler → (object)`)

## Called by

- [Codeunit 884 "ReadSoft OCR Master Data Sync"](../codeunit/884.md) (6 calls: `CheckOrganizationId → UpdateOrganizationInfo`, `ParseServiceError → LogActivityFailed`, `ParseUpdateResult → LogActivitySucceeded`, …)
- [Table 130 "Incoming Document"](../table/130.md) (3 calls: `ResetOriginalOCRData → GetOriginalOCRXMLRootNode`, `ResetOriginalOCRData → UpdateIncomingDocWithOCRData`, `UploadCorrectedOCRData → UploadCorrectedOCRFile`)
- [Table 1270 "OCR Service Setup"](../table/1270.md) (2 calls: `OnModify → GetFeatureTelemetryName`, `SetURLsToDefault → SetURLsToDefaultRSO`)
- [Table 133 "Incoming Document Attachment"](../table/133.md) (2 calls: `ExtractHeaderField → DateConvertYYYYMMDD2XML`, `SendToOCR → UploadAttachment`)
- [Codeunit 133 "Send Incoming Document to OCR"](../codeunit/133.md) (1 call: `RetrieveDocFromOCR → GetDocumentForAttachment`)
- [Codeunit 880 "OCR - Send to Service"](../codeunit/880.md) (1 call: `SendAllReadyToOcr → StartUpload`)
- [Codeunit 881 "OCR - Receive from Service"](../codeunit/881.md) (1 call: `GetDocuments → GetDocuments`)
- [Page 1270 "OCR Service Setup"](../page/1270.md) (1 call: `OnOpenPage → GetFeatureTelemetryName`)
- [Page 1310 "O365 Activities"](../page/1310.md) (1 call: `OnOpenPage → OcrServiceIsEnable`)
- [Page 6236 "Sustainability Activities"](../page/6236.md) (1 call: `OnOpenPage → OcrServiceIsEnable`)
- [Page 9030 "Account Manager Activities"](../page/9030.md) (1 call: `OnOpenPage → OcrServiceIsEnable`)
- [Page 9037 "Accountant Activities"](../page/9037.md) (1 call: `OnOpenPage → OcrServiceIsEnable`)

## 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: "OCR Service Mgt.")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.