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PackWebRequest.ContentLength Property

Gets or sets the Content-length HTTP header.

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

abstract ContentLength : int64 with get, set 
override ContentLength : int64 with get, set

Property Value

Type: System.Int64
The content length, in bytes.

ExceptionCondition
NotSupportedException

Set is not supported, PackWebRequest is read-only.

Note that the pack URI protocol does not process information in the request other than the uniform resource identifier (URI). For most traditional purposes (such as estimating the size of POST information), there is no need for this property.

ContentLength returns 0 if the request resolves from the PackageStore cache.

The ContentLength property is shared with the inner WebRequest (GetInnerRequest).

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, 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.

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