Specifies special display options for a message box.
This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.
Assembly: PresentationFramework (in PresentationFramework.dll)
|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.|
|No options are set.|
|The message box text and title bar caption are right-aligned.|
|All text, buttons, icons, and title bars are displayed right-to-left.|
|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.|
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.