Specifies special display options for a message box.
This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.Namespace: System.Windows
Assembly: PresentationFramework (in PresentationFramework.dll)
|No options are set.|
|The message box is displayed on the currently active desktop even if a user is not logged on to the computer. Specifies that the message box is displayed from a Microsoft .NET Framework windows service application in order to notify the user of an event.|
|The message box is displayed on the default desktop of the interactive window station. Specifies that the message box is displayed from a Microsoft .NET Framework windows service application in order to notify the user of an event.|
|The message box text and title bar caption are right-aligned.|
|All text, buttons, icons, and title bars are displayed right-to-left.|
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.