.NET Framework Class Library
HttpCachePolicy.SetLastModifiedFromFileDependencies Method
Sets the Last-Modified HTTP header based on the time stamps of the handler's file dependencies.
Assembly: System.Web (in System.Web.dll)
Syntax
Visual Basic
Public Sub SetLastModifiedFromFileDependencies
C#
public void SetLastModifiedFromFileDependencies()
Visual C++
public: void SetLastModifiedFromFileDependencies()
F#
member SetLastModifiedFromFileDependencies : unit -> unit
Remarks
SetLastModifiedFromFileDependencies is introduced in the .NET Framework version 3.5. For more information, see .NET Framework Versions and Dependencies.
Examples
The following code example demonstrates how to set the Last-Modified header using the SetLastModifiedFromFileDependencies method.
Visual Basic
Response.Cache.SetLastModifiedFromFileDependencies()
C#
Response.Cache.SetLastModifiedFromFileDependencies();
Version Information
.NET Framework
Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0Platforms
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
See Also