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PackUriHelper.GetSourcePartUriFromRelationshipPartUri(Uri) Method

  • Reference

Definition

Namespace:
System.IO.Packaging
Assembly:
System.IO.Packaging.dll
Assembly:
WindowsBase.dll
Package:
System.IO.Packaging v6.0.0
Package:
System.IO.Packaging v7.0.0
Package:
System.IO.Packaging v8.0.0
Package:
System.IO.Packaging v9.0.0-preview.3.24172.9
Source:
PackUriHelper.cs
Source:
PackUriHelper.cs
Source:
PackUriHelper.cs
Source:
PackUriHelper.cs

Returns the SourceUri from the PackageRelationship with a specified URI.

public:
 static Uri ^ GetSourcePartUriFromRelationshipPartUri(Uri ^ relationshipPartUri);
public static Uri GetSourcePartUriFromRelationshipPartUri (Uri relationshipPartUri);
static member GetSourcePartUriFromRelationshipPartUri : Uri -> Uri
Public Shared Function GetSourcePartUriFromRelationshipPartUri (relationshipPartUri As Uri) As Uri

Parameters

relationshipPartUri
Uri

The URI of the relationship part to return the SourceUri from.

Returns

Uri

The SourceUri of the PackagePart from the relationship with the specified relationshipPartUri.

Exceptions

ArgumentNullException

relationshipPartUri is null.

ArgumentException

relationshipPartUri is an absolute URI.

-or-

relationshipPartUri syntax is not valid for a PackagePart.

-or-

relationshipPartUri does not reference a relationship part.

-or-

The SourceUri of the relationship part references another relationship part (not valid).

Remarks

The SourceUri property of a relationship part must identify either the Package ("/") or a PackagePart that is not a PackageRelationship.

For example, if the package part "/files/document.xaml" is the source owner of the relationship part "/files/_rels/document.xaml.rels", calling GetSourcePartUriFromRelationshipPartUri with the relationshipPartUri parameter of "/files/_rels/document.xaml.rels" returns the SourceUri of "/files/document.xaml".

Applies to

See also