0 out of 2 rated this helpful - Rate this topic

HttpResponse.BeginFlush Method

.NET Framework 4.5

Sends the currently buffered response to the client.

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

public IAsyncResult BeginFlush(
	AsyncCallback callback,
	Object state
)

Parameters

callback: Type: System.AsyncCallback
The callback object.

state: Type: System.Object
The response state.

Return Value

Type: System.IAsyncResult
The asynchronous result object.

Exceptions

Exception	Condition
HttpException	The response is already completed.

Remarks

If the underlying HttpWorkerRequest object supports asynchronous flush operations and this method is called from an asynchronous module event or from an asynchronous handler, the flush operation is performed asynchronously. Otherwise, the flush operation is performed synchronously. Asynchronous flush is supported for IIS 6.0 and later.

Version Information

.NET Framework

Supported in: 4.5

Platforms

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.

Reference

HttpResponse Class

System.Web Namespace

Did you find this helpful? Yes No

Not accurate

Not enough depth

Need more code examples

(1500 characters remaining)