ILMNetSnk::get_ConnectionVersion

#include "ILMNetSnk2.h"

C Syntax	HRESULT ILMNetSnk__get_ConnectionVersion(pNetSnk, pVal)
C++ Syntax	HRESULT get_ConnectionVersion(pVal)

ILMNetSnk * pNetSnk;	/* pointer to an interface */
long *pVal;	/* pointer to a variable */

Retrieves a number that determines if the connection list has changed since the last time it was checked.

Parameter	Description
pNetSnk	Pointer to an ILMNetSnk interface.
pVal	Pointer to a variable to be updated with a number that determines if the connection list has changed since the last time it was checked; if the version number is the same as the last time it was checked, then the connection list did not change.

Returns

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Required DLLs and Libraries

LMNetSnk
DSKernel
LMNetCon

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:	ILMNetSnk::get_FirstConnection, ILMNetSnk::get_LastConnection, ILMNetSnk::get_ConnectionCount
Topics:	Video Streaming Function Groups, Multimedia Function Group, DVD Function Groups

Example