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SqlFileStream.EndRead Method

.NET Framework 4

Other Versions

Waits for the pending asynchronous read to complete.

Namespace: System.Data.SqlTypes
Assembly: System.Data (in System.Data.dll)

Syntax

C++

Copy

public override int EndRead(
	IAsyncResult asyncResult
)

Parameters

asyncResult: Type: System.IAsyncResult
The reference to the pending asynchronous request to finish.

Return Value

Type: System.Int32
The number of bytes read from the stream, between zero (0) and the number of bytes you requested. Streams return zero (0) only at the end of the stream, otherwise, they should block until at least one byte is available.

Exceptions

Exception	Condition
ArgumentException	The IAsyncResult object did not come from the corresponding BeginRead method.

Version Information

.NET Framework

Supported in: 4, 3.5 SP1, 3.0 SP2, 2.0 SP2

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

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.

Reference

SqlFileStream Class

System.Data.SqlTypes Namespace

Other Resources

FILESTREAM Data in SQL Server 2008 (ADO.NET)

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