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HttpResponseWrapper::WriteFile Method (String)

Writes the contents of the specified file to the HTTP response output stream as a file block.

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

public:
virtual void WriteFile(
	String^ filename
) override

Parameters

filename
Type: System::String
The name of the file to write to the HTTP output stream.

ExceptionCondition
ArgumentNullException

The filename parameter is nullptr.

.NET Framework

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, 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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