共用方式為

  • 發行項

UdpSingleSourceMulticastClient.EndSendToSource Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Completes the operation of sending a unicast packet to a single source.

Namespace:  System.Net.Sockets
Assembly:  System.Net (in System.Net.dll)

Syntax

'Declaration
<SecuritySafeCriticalAttribute> _
Public Sub EndSendToSource ( _
    result As IAsyncResult _
)

[SecuritySafeCriticalAttribute]
public void EndSendToSource(
    IAsyncResult result
)

Parameters

Exceptions

Exception Condition
ArgumentNullException

result is nulla null reference (Nothing in Visual Basic).
InvalidOperationException

The multicast group has not yet been joined.
ObjectDisposedException

The UdpSingleSourceMulticastClient has been disposed.
SocketException

An error occurred when attempting to access the socket. See the Remarks section for more information.

Remarks

The EndSendToSource method completes an asynchronous operation to send a packet to single source previously specified.

If there is a socket failure while performing the receive operation, a SocketException is thrown. The error received is specified as a member of the System.Net.Sockets.SocketError enumeration.

Version Information

Silverlight

Supported in: 5, 4

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.