PackagePart.GetRelationship(String) Method
Definition
Important
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Returns the relationship that has a specified Id.
public:
System::IO::Packaging::PackageRelationship ^ GetRelationship(System::String ^ id);
public System.IO.Packaging.PackageRelationship GetRelationship (string id);
member this.GetRelationship : string -> System.IO.Packaging.PackageRelationship
Public Function GetRelationship (id As String) As PackageRelationship
Parameters
Returns
The relationship that matches the specified id
.
Exceptions
id
is null
.
id
is not a valid XML identifier.
relationshipType
is an empty string.
The part has been deleted.
-or-
The Package is not open (Dispose(Boolean) or Close() has been called).
-or-
A relationship with the specified id
does not exist in the package.
The package is write-only (relationship information cannot be read).
Remarks
id
must be a valid XML identifier. The id
type is xsd:ID and must follow the naming conventions prescribed in the XML Schema Part 2: Datatypes specification (see https://www.w3.org/TR/xmlschema-2/#ID).
You can use the RelationshipExists method to determine if a relationship with a specified Id is owned by this part.
Applies to
See also
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