PackUriHelper.CreatePartUri Method

Creates a formatted PackagePart URI.

Namespace:  System.IO.Packaging
Assembly:  WindowsBase (in WindowsBase.dll)

public static Uri CreatePartUri(
	Uri partUri


Type: System.Uri

The URI of the PackagePart within the package.

Return Value

Type: System.Uri
A formatted PackagePart URI.

The URI of a PackagePart is always referenced from the Package root.

The returned PackagePart URI is an absolute path that always starts with "/" and conforms to the syntax defined in the Open Packaging Conventions Specification.

The following table illustrates sample cases for CreatePartUri.


 Returned Part URI 









The following example shows how to use the CreatePartUri method to define relative URIs for PackagePart elements.

// Convert system path and file names to Part URIs. In this example 
// Uri partUriDocument /* /Content/Document.xml */ =
//     PackUriHelper.CreatePartUri( 
//         new Uri("Content\Document.xml", UriKind.Relative));
// Uri partUriResource /* /Resources/Image1.jpg */ =
//     PackUriHelper.CreatePartUri( 
//         new Uri("Resources\Image1.jpg", UriKind.Relative));
Uri partUriDocument = PackUriHelper.CreatePartUri(
                          new Uri(documentPath, UriKind.Relative));
Uri partUriResource = PackUriHelper.CreatePartUri(
                          new Uri(resourcePath, UriKind.Relative));

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
Was this page helpful?
(1500 characters remaining)
Thank you for your feedback
© 2015 Microsoft