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LEADTOOLS Multimedia API Help > LEADTOOLS Multimedia Features > Multimedia Function References > IltmmDVDControl Interface > IltmmDVDControl::SelectButton

IltmmDVDControl::SelectButton

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#include "ltmm.h"

C Syntax

HRESULT IltmmDVDControl_SelectButton(pDVD, Button)

C++ Syntax

HRESULT SelectButton(Button)

 

IltmmDVDControl *pDVD;

/* pointer to an interface */

long Button;

/* button */

Selects the specified menu button.

Parameter

Description

pDVD

Pointer to an IltmmDVDControl interface.

Button

Number of the button to select. Possible values range from 1 to 36.

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

Call IltmmDVDControl::ActivateButton to activate the selected button.

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

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

See Also

Elements:

IltmmDVDControl interface, IltmmDVDControl::GetButtonAtPosition, IltmmDVDControl::GetButtonTop, IltmmDVDControl::GetButtonLeft, IltmmDVDControl::GetButtonWidth, IltmmDVDControl::GetButtonHeight, IltmmDVDControl::get_CurrentButton, IltmmDVDControl::get_ButtonsAvailable, IltmmDVDControl::ActivateAtPosition, IltmmDVDControl::ActivateButton, IltmmDVDControl::SelectAtPosition, IltmmDVDControl::SelectAndActivateButton, IltmmDVDControl::SelectRelativeButton

Topics:

Multimedia Function Group

Example

For a C example, refer to IltmmDVDControl::GetButtonAtPosition Example for C.

For a C++ example, refer to IltmmDVDControl::GetButtonAtPosition Example for C++.

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