---
title: "Codeunit 1460 SignedXml"
author: "Jonas Paprotka"
url: https://jonas-paprotka.de/ref/codeunit/1460-signedxml/
type: codeunit
id: 1460
name: "SignedXml"
app: "System Application"
namespace: System.Security.Encryption
versions: "17-28"
build: 28.5.54151.54365
source: "https://jonas-paprotka.de/ref/codeunit/1460-signedxml/source/24/ https://jonas-paprotka.de/ref/codeunit/1460-signedxml/source/25/ https://jonas-paprotka.de/ref/codeunit/1460-signedxml/source/26/ https://jonas-paprotka.de/ref/codeunit/1460-signedxml/source/27/ https://jonas-paprotka.de/ref/codeunit/1460-signedxml/source/28/ https://jonas-paprotka.de/ref/codeunit/1460-signedxml/source/29/"
checked: 2026-09-20
subject: "Microsoft Dynamics 365 Business Central"
license: "Content © 2026 Jonas Paprotka. Quote freely with attribution and a link."
---

# Codeunit 1460 SignedXml

Jonas Paprotka, https://jonas-paprotka.de/ref/codeunit/1460-signedxml/

| | |
| --- | --- |
| App | System Application |
| Namespace | System.Security.Encryption |
| Versions | 17-28 |
| Source file | Cryptography Management/src/Xml/SignedXml.Codeunit.al |

## Procedures

| Name | Parameters | Returns | Access | Versions | Obsolete | Reason |
| --- | --- | --- | --- | --- | --- | --- |
| InitializeSignedXml | (XmlDocument) | - | public | 17-28 | - | - |
| InitializeSignedXml | (XmlElement) | - | public | 17-28 | - | - |
| SetSigningKey | (var Record Signature Key) | - | public | 17-22 | Pending 19.1 | Replaced by SetSigningKey function with XmlString parameter. |
| InitializeReference | (Text) | - | public | 17-28 | - | - |
| SetDigestMethod | (Text) | - | public | 17-28 | - | - |
| AddXmlDsigExcC14NTransformToReference | (Text) | - | public | 17-28 | - | - |
| SetCanonicalizationMethod | (Text) | - | public | 17-28 | - | - |
| SetXmlDsigExcC14NTransformAsCanonicalizationMethod | (Text) | - | public | 17-28 | - | - |
| SetSignatureMethod | (Text) | - | public | 17-28 | - | - |
| InitializeKeyInfo | () | - | public | 17-28 | - | - |
| AddClause | (XmlElement) | - | public | 17-28 | - | - |
| ComputeSignature | () | - | public | 17-28 | - | - |
| GetXml | () | XmlElement | public | 17-28 | - | - |
| GetXmlDsigDSAUrl | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigExcC14NTransformUrl | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigHMACSHA1Url | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigRSASHA1Url | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigRSASHA256Url | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigRSASHA384Url | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigRSASHA512Url | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigSHA1Url | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigSHA256Url | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigSHA384Url | () | Text[250] | public | 17-28 | - | - |
| GetXmlDsigSHA512Url | () | Text[250] | public | 17-28 | - | - |
| AddXmlDsigExcC14NTransformToReference | () | - | public | 18-28 | - | - |
| AddXmlDsigEnvelopedSignatureTransform | () | - | public | 18-28 | - | - |
| SetSigningKey | (Text) | - | public | 19-28 | - | - |
| SetSigningKey | (Text, Enum SignatureAlgorithm) | - | public | 19-28 | - | - |
| LoadXml | (XmlElement) | - | public | 19-28 | - | - |
| InitializeDataObject | () | - | public | 19-28 | - | - |
| AddObject | (XmlElement) | - | public | 19-28 | - | - |
| CheckSignature | () | Boolean | public | 19-28 | - | - |
| CheckSignature | (Text) | Boolean | public | 19-26 | Pending 24.0 | Replaced with CheckSignature which takes in a SecretText |
| CheckSignature | (Text, Text, Boolean) | Boolean | public | 19-26 | Pending 24.0 | Replaced with CheckSignature which takes in a SecretText |
| SetSigningKey | (Codeunit Signature Key) | - | public | 20-28 | - | - |
| AddReferenceToSignedXML | () | - | public | 22-28 | - | - |
| CheckSignature | (SecretText) | Boolean | public | 24-28 | - | - |
| CheckSignature | (Text, SecretText, Boolean) | Boolean | public | 24-28 | - | - |
| SetSigningKey | (SecretText) | - | public | 27-28 | - | - |
| SetSigningKey | (SecretText, Enum SignatureAlgorithm) | - | public | 27-28 | - | - |
| AddXmlDsigC14NTransformToReference | (Boolean) | - | public | 27-28 | - | - |
| GetXmlDsigC14NTransformUrl | () | Text[250] | public | 27-28 | - | - |
| AddKeyInfoClauseFromX509Certificate | (Text, SecretText) | - | public | 28 | - | - |

## Source

Symbols: Microsoft.SystemApplication.symbols.63ca2fa4-4f03-4f2b-a480-172fef340d3f, https://dynamicssmb2.pkgs.visualstudio.com/DynamicsBCPublicFeeds/_packaging/MSSymbols/nuget/v3/index.json, highest build per major on 2026-09-20.
AL source 24: https://github.com/microsoft/BCApps, MIT, releases/24.x at fe14d3e6db00d28df3a69c7bba830813d70794e2.
AL source 25: https://github.com/microsoft/BCApps, MIT, releases/25.x at 68d52c129129c83b2e396a473aaa5b2ce61d2eed.
AL source 26: https://github.com/microsoft/BCApps, MIT, releases/26.x at 78c4acf0d64a8eee157ea80164fa8fc2acffc9eb.
AL source 27: https://github.com/microsoft/BCApps, MIT, releases/27.x at 1749020b4c9445a43e4f7f540e89b7fa76ec25fd.
AL source 28: https://github.com/microsoft/BCApps, MIT, releases/28.x at 740f59156b249f8ed7cba2e28423f03ae7b07233.
AL source 29: https://github.com/microsoft/BCApps, MIT, releases/29.x at a66254c3b8b5bb1cea290dc8f9d097aec4381153.

Jonas Paprotka, 2026-09-20.