ILMNetSnk::get_UserCount

#include "ILMNetSnk2.h"

C Syntax	HRESULT ILMNetSnk__get_UserCount(pNetSnk, pVal)
C++ Syntax	HRESULT get_UserCount(pVal)

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

Retrieves the number of users registered in the server.

Parameter	Description
pNetSnk	Pointer to an ILMNetSnk interface.
pVal	Pointer to a variable to be updated with the number of users registered in the server

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.

Comments

If the server does not require login, any client can connect to it without a user name and password.

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.

Win32, x64

See Also

Functions:	ILMNetSnk::AddUser, ILMNetSnk::RemoveUser, ILMNetSnk::FindUser, ILMNetSnk::get_RequireLogin
Topics:	Video Streaming Function Groups, Multimedia Function Group, DVD Function Groups

Example