IltmmDVDControl::ActivateButton

#include "ltmm.h"

C Syntax

HRESULT IltmmDVDControl_ActivateButton(pDVD)

C++ Syntax

HRESULT ActivateButton()

IltmmDVDControl *pDVD;

pointer to an interface

Activates the selected menu button.

Parameter

Description

pDVD

Pointer to an IltmmDVDControl interface.

Returns

S_OK

The function ran successfully.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

The button activated by this method must first be selected using one of the following functions:

IltmmDVDControl::SelectAtPosition

IltmmDVDControl::SelectButton

IltmmDVDControl::SelectRelativeButton

For more detailed information, refer to the Microsoft documentation for IDvdControl2::ActivateButton.

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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