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Package.GetPartsCore Method

When overridden in a derived class, returns an array of all the parts in the package.

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

protected abstract PackagePart[] GetPartsCore()

Return Value

Type: System.IO.Packaging.PackagePart[]
An array of all the parts that are contained in the package.

The derived class GetPartsCore implementation is called by the GetParts method to access and return the array of parts based on the physical format implemented in the derived class.

By default, a ZipPackage derived implementation of the abstract Package class is provided and used. In the default operation, GetParts internally calls GetPartCore of the ZipPackage class to retrieve the parts from a ZIP file.

For more information about the package model and package parts, see Chapter 1 of the Open Packaging Conventions (OPC) specification available for download at http://go.microsoft.com/fwlink/?LinkID=71255.

Notes to Inheritors

The derived GetPartsCore implementation should make no assumptions about the order or operations performed by the GetParts method that calls it.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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