Represents a single item of data extracted from a workflow and all its associated annotations.
Assembly: System.Workflow.Runtime (in System.Workflow.Runtime.dll)
When the runtime tracking infrastructure matches a track point, it sends a tracking record to the tracking service. An ActivityTrackPoint or a UserTrackPoint may contain ActivityDataTrackingExtract or WorkflowDataTrackingExtract objects that specify data to be extracted from the workflow and returned in the ActivityTrackingRecord or the UserTrackingRecord. A represents a single item of this extracted data in either ActivityTrackingRecord.Body or UserTrackingRecord.Body.
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.