Assembly: System.Workflow.Runtime (in system.workflow.runtime.dll)
/** @attribute SerializableAttribute() */ public class WorkflowDataTrackingExtract extends TrackingExtract
A WorkflowDataTrackingExtract specifies a property or a field to be extracted from the root activity of a workflow. You can add a WorkflowDataTrackingExtract to either UserTrackPoint.Extracts or ActivityTrackPoint.Extracts to instruct the runtime tracking infrastructure to extract the member from the root activity of the workflow when the runtime tracking infrastructure matches an ActivityTrackPoint or a UserTrackPoint. The runtime tracking infrastructure puts the extracted data and any associated annotations in the ActivityTrackingRecord or the UserTrackingRecord that it returns to the tracking service.
Set Member to specify the field or property for the runtime tracking infrastructure to extract from the root activity. You can associate additional information with the extracted data by adding to Annotations.
Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter EditionThe Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.