Represents a composition related to text input which includes the composition text itself, any related control or system text, and a state of completion for the composition.
Assembly: PresentationCore (in PresentationCore.dll)
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.