Assembly: PresentationFramework (in PresentationFramework.dll)
Application is a per-AppDomain singleton type that implements the static property to provide shared access to the Application instance for the current AppDomain. This design guarantees that state managed by Application, including shared resources and state, is available from a single, shared location.
This property is thread safe and is available from any thread.
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.