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HttpCachePolicyBase::AppendCacheExtension Method

When overridden in a derived class, appends the specified text to the Cache-Control HTTP header.

Namespace:  System.Web
Assembly:  System.Web.Abstractions (in System.Web.Abstractions.dll)

public:
virtual void AppendCacheExtension(
	String^ extension
)

Parameters

extension
Type: System::String

The text to append to the Cache-Control header.

ExceptionCondition
NotImplementedException

Always.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

.NET Framework

Supported in: 3.5 SP1
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