IWMPDVD::domain property

[The feature associated with this page, Windows Media Player SDK, is a legacy feature. It has been superseded by MediaPlayer. MediaPlayer has been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer instead of Windows Media Player SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The domain property gets the current domain of the DVD.

Syntax

public System.String domain {get; set;}

Public ReadOnly Property domain As System.String

Property value

A System.String that is one of the following values.

Value	Meaning
firstPlay	Performing default initialization of a DVD disc.
videoManagerMenu	Displaying menus for the entire disc. Also known as topMenu for Windows Media Player. Commonly called the title menu or the top menu.
videoTitleSetMenu	Displaying menus for the current title set. Also known as titleMenu for Windows Media Player. Commonly called the root menu.
title	Usually, displaying the current title.
stop	The DVD Navigator is in the DVD Stop domain.
undefined	Windows Media Player is not in any DVD domain.

Remarks

Every DVD is authored differently. Some DVDs do not contain the firstPlay, videoManagerMenu, or videoTitleSetMenu domains.

Requirements

Requirement	Value
Version	Windows Media Player 9 Series or later
Namespace	WMPLib
Assembly	Interop.WMPLib.dll (Interop.WMPLib.dll.dll)

See also

IWMPDVD Interface (VB and C#)