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HttpResponse::Flush Method

Sends all currently buffered output to the client.

Namespace:  System.Web
Assembly:  System.Web (in System.Web.dll)
public:
void Flush()
ExceptionCondition
HttpException

The cache is flushed after the response has been sent.

Forces all currently buffered output to be sent to the client. The Flush method can be called multiple times during request processing.

The following example calls the Save method to save a Bitmap object to the OutputStream property and converts the image to the JPEG format. The code then calls the Dispose method on the Bitmap object and a Graphics object, releasing the resources that they were using. It then calls the Flush method to send the content of the response to the requesting client.

For a complete example, see the HttpResponse class.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

Windows Phone 8.1, Windows Phone 8, 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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