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ContentLength Property

PackWebRequest.ContentLength Property

Gets or sets the Content-length HTTP header.

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

'Declaration
Public Overrides Property ContentLength As Long

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
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