OpenXmlPartContainer.AddExternalRelationship Method (String, Uri, String)

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Adds an external relationship.

Namespace:  DocumentFormat.OpenXml.Packaging
Assembly:  DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll)

Syntax

'Declaration
Public Function AddExternalRelationship ( _
    relationshipType As String, _
    externalUri As Uri, _
    id As String _
) As ExternalRelationship

'Usage
Dim instance As OpenXmlPartContainer
Dim relationshipType As String
Dim externalUri As Uri
Dim id As String
Dim returnValue As ExternalRelationship

returnValue = instance.AddExternalRelationship(relationshipType, _
    externalUri, id)

public ExternalRelationship AddExternalRelationship(
    string relationshipType,
    Uri externalUri,
    string id
)

Parameters

  • relationshipType
    Type: System.String
    Specifies the relationship type.
  • externalUri
    Type: System.Uri
    Specifies the external URI.

Return Value

Type: DocumentFormat.OpenXml.Packaging.ExternalRelationship
Returns an ExternalRelationship with the relationship ID.

Exceptions

Exception Condition
ArgumentNullException

Throws an exception when the relationshipType or the externalUri have a null reference value.

See Also

Reference

OpenXmlPartContainer Class

OpenXmlPartContainer Members

AddExternalRelationship Overload

DocumentFormat.OpenXml.Packaging Namespace