IltmmTargetDevice::get_Selected

#include "ltmm.h"

C Syntax

HRESULT IltmmTargetDevice_get_Selected(pTargetDevice, pVal)

C++ Syntax

HRESULT get_Selected(pVal)

IltmmTargetDevice *pTargetDevice;

pointer to an interface

VARIANT_BOOL * pVal;

pointer to a variable

Queries whether the device is currently selected.

Parameter Description
pTargetDevice Pointer to an IltmmTargetDevice Interface.
pVal Pointer to a variable that indicates whether the device is currently selected or not. Possible values are:
  Value Meaning
  VARIANT_TRUE The device is currently selected.
  VARIANT_FALSE Otherwise.

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

LTMM

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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