PackUriHelper.GetPackageUri(Uri) Method

Definition

Namespace:

System.IO.Packaging

Assembly:

System.IO.Packaging.dll

Returns the inner URI that points to the entire package of a specified pack URI.

public:
 static Uri ^ GetPackageUri(Uri ^ packUri);

public static Uri GetPackageUri (Uri packUri);

static member GetPackageUri : Uri -> Uri

Public Shared Function GetPackageUri (packUri As Uri) As Uri

Parameters

packUri

Uri

The pack URI from which to return the URI of the Package.

Returns

Uri

The URI of the Package from the specified packUri.

Exceptions

ArgumentNullException

packUri is null.

ArgumentException

packUri is not an absolute Uri.

Remarks

The following table illustrates sample cases for GetPackageUri.

packUri	Returned Package URI
pack://http:,,www.proseware.com,mypackage.xyz/a/mydoc.xaml	http://www.proseware.com/mypackage.xyz
pack://http:,,www.proseware.com,packages.aspx%3fmypackage/a/bar.xaml	http://www.proseware.com/packages.aspx?mypackage
pack://http:,,www.proseware.com,mypackage.pkg	http://www.proseware.com/mypackage.pkg
pack://ftp:,,ftp.proseware.com,packages,mypackage1.abc/a/picture.jpg	ftp://ftp.proseware.com/packages/mypackage1.abc
pack://file:,,,d:,packages,mypackage2.pkg/a/bar.xaml	file:///d:/packages/mypackage2.pkg

See also

• Create
• GetPartUri(Uri)
• Open Packaging Conventions Specification