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VirtualPathProvider.GetCacheKey Method

Returns a cache key to use for the specified virtual path.

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

public virtual string GetCacheKey(
	string virtualPath
)

Parameters

virtualPath
Type: System.String

The path to the virtual resource.

Return Value

Type: System.String
A cache key for the specified virtual resource.

Use the GetCacheKey method to provide a custom cache key for virtual resources. If you do not override the GetCacheKey method, the virtual path is used for the cache key.

Notes to Inheritors

Only override the default GetCacheKey method if creating a cache key based on the virtual path will not work for your application.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0

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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