SqlFileStream.EndRead Method (IAsyncResult)
.NET Framework (current version)
Waits for the pending asynchronous read to complete.
Assembly: System.Data (in System.Data.dll)
Parameters
- asyncResult
-
Type:
System.IAsyncResult
The reference to the pending asynchronous request to finish.
Return Value
Type: System.Int32The 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.
| Exception | Condition |
|---|---|
| ArgumentException | The IAsyncResult object did not come from the corresponding BeginRead method. |
.NET Framework
Available since 2.0
Available since 2.0
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