IDvdControl2::ReturnFromSubmenu method (strmif.h)
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The ReturnFromSubmenu method returns the display from a submenu to its parent menu.
Syntax
HRESULT ReturnFromSubmenu(
[in] DWORD dwFlags,
[out] IDvdCmd **ppCmd
);
Parameters
[in] dwFlags
Bitwise OR of one or more flags from the DVD_CMD_FLAGS enumeration, specifying how to synchronize the command.
[out] ppCmd
Receives a pointer to an IDvdCmd object that can be used to synchronize DVD commands. The caller must release the interface. This parameter can be NULL. For more information, see Synchronizing DVD Commands.
Return value
Returns one of the following values.
| Return code | Description |
|---|---|
|
Success. |
|
UOP control prohibits the operation. |
|
The operation cannot be performed because no GoUp program chain (PGC) is available. |
Remarks
If the DVD Navigator is at the top-level menu, this method calls the IDvdControl2::Resume method so that play continues where it left off.
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 |
| GoUP |
|
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | strmif.h (include Dshow.h) |
| Library | Strmiids.lib |