Package.DeletePart Method
Deletes a part with a given URI from the package.
Namespace: System.IO.Packaging
Assembly: WindowsBase (in WindowsBase.dll)
Parameters
- partUri
- Type: System.Uri
The URI of the part to delete.
| Exception | Condition |
|---|---|
| ArgumentNullException | partUri is null. |
| ArgumentException | partUri is not a valid PackagePart URI. |
| ObjectDisposedException | |
| IOException | The package is read-only. |
partUri must be a relative URI that consists of an absolute path which starts with a forward slash ("/") character. The absolute path is relative to the package root and is formed according to the RFC 3986 Uniform Resource Identifier (URI) Generic Syntax specification. "/page1.xaml" and "/images/picture4.jpg" are examples of valid part URIs.
No exception is raised if a part with the specified partUri is not in the package. (You can use the PartExists method to determine whether a part with a specified partUri is in the package.)
For additional information, see the Open Packaging Conventions (OPC) specification available for download at http://go.microsoft.com/fwlink/?LinkID=71255.
Notes to InheritorsDeletePart internally calls the derived class's DeletePartCore method to actually delete the part based on the physical format implemented in the derived class.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
