IltmsDevices::get_Selection

#include "ltms.h"

C Syntax

HRESULT IltmsDevices_get_Selection(pDevices, pVal)

C++ Syntax

HRESULT get_Selection(pVal)

IltmsDevices *pDevices;

pointer to an interface

long * pVal;

pointer to a long

Retrieves the index of the currently selected device.

Parameter

Description

pDevices

Pointer to an IltmsDevices interface.

pVal

Pointer to a variable that receives the zero-based index of the currently selected device. A value of -1 indicates that no device is currently selected.

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

Required DLLs and Libraries

LTMS

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

Platforms

Win32, x64.

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