IUPnPDeviceFinder::CancelAsyncFind

项目
06/30/2006

This method cancels an asynchronous search.

HRESULT CancelAsyncFind(
  LONG lFindData
);

Parameters

lFindData
[in] Specifies the search to cancel. The value of lFindData is the value returned by a previous call to IUPnPDeviceFinder::CreateAsyncFind.

Return Values

S_OK
This method was successful.

Otherwise, the method returns one of the COM error codes defined in WinError.h.

Remarks

Applications can keep asynchronous searches running until the application exits. Always cancel outstanding operations when exiting an application.

Requirements

OS Versions: Windows CE .NET 4.0 and later.
Header: Upnp.h.
Link Library: Uuid.lib.

See Also

IUPnPDeviceFinder:IDispatch | IUPnPDeviceFinder::CreateAsyncFind | IUPnPDeviceFinder::StartAsyncFind

Last updated on Saturday, April 10, 2004

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