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HttpWorkerRequest.SendResponseFromFile Method (IntPtr, Int64, Int64)

Adds the contents of the specified file to the response and specifies the starting position in the file and the number of bytes to send.

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

public abstract void SendResponseFromFile(
	IntPtr handle,
	long offset,
	long length
)

Parameters

handle
Type: System.IntPtr
The handle of the file to send.
offset
Type: System.Int64
The starting position in the file.
length
Type: System.Int64
The number of bytes to send.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

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.
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