References ▼
#include "ltmm.h"
C Syntax |
HRESULT IltmmDVDControl_SelectRelativeButton(pDVD, dir) |
C++ Syntax |
HRESULT SelectRelativeButton(dir) |
IltmmDVDControl *pDVD; |
pointer to an interface |
long dir; |
relative location |
Selects the specified relative button (upper, lower, right, or left).
Parameter |
Description |
pDVD |
Pointer to an IltmmDVDControl interface. |
dir |
Value that indicates the relative Button to select. For a list of possible values, refer to the ltmmDVD_RELATIVE_BUTTON constants. |
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. |
Call IltmmDVDControl::ActivateButton to activate the selected button.
For more detailed information, refer to the Microsoft documentation for IDvdControl2::SelectRelativeButton.
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. |
Win32, x64
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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