Ends the pending asynchronous subscribe operation. Namespace: Microsoft.Rtc.Signaling
Assembly: Microsoft.Rtc.Collaboration (in microsoft.rtc.collaboration.dll)

Syntax

Exceptions

Exception type Condition
ArgumentNullException

Thrown when the parameter is null. The IAsyncResult is a required parameter.
ArgumentException

Thrown when the IAsyncResult object is created by a Begin method for a different operation.
InvalidOperationException

Thrown when End is called multiple times.

Thread Safety

All public static (Shared in Visual Basic) members of this type are thread-safe. Instance members are not guaranteed to be thread-safe.

Platforms

Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2003, Windows Vista Ultimate Edition, Windows Vista Business Edition, Windows Vista Enterprise Edition

Target Platforms

See Also