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IDvdControl2::SelectRelativeButton

 
Microsoft DirectShow 9.0

IDvdControl2::SelectRelativeButton

The SelectRelativeButton method sets the specified relative button (upper, lower, right, or left).

Syntax

  HRESULT SelectRelativeButton(
  DVD_RELATIVE_BUTTON buttonDir
);

Parameters

buttonDir

DVD_RELATIVE_BUTTON enumeration value indicating the button to select.

Return Values

Returns one of the following values.

Return code Description
S_OK Success.
VFW_E_DVD_INVALIDDOMAIN The DVD Navigator filter is not in a valid domain.
VFW_E_DVD_OPERATION_INHIBITED UOP control prohibits the operation.

Remarks

The following table shows the Annex J command name to which this method name corresponds, and the domains in which this method is valid.

Annex J Command Name Valid Domains
(Left/Right/Upper/Lower)_Button_Select DVD_DOMAIN_VideoManagerMenu
DVD_DOMAIN_VideoTitleSetMenu
DVD_DOMAIN_Title

Requirements

Header: Declared in Strmif.h; include Dshow.h.

Library: Use Strmiids.lib.

See Also