System.Activities.Tracking Namespace

Contains classes used to create and interact with workflow tracking records. Tracking records are created by the workflow runtime when a workflow instance executes, and are accessed by classes that inherit from TrackingParticipant.

Classes

ActivityInfo	Contains information on a tracked Activity.
ActivityScheduledQuery	When added to the Queries collection, subscribes to activity scheduled records when the tracking profile is created to subscribe to tracking records.
ActivityScheduledRecord	Represents a tracking record of an activity being scheduled for execution.
ActivityStateQuery	When added to the Queries, subscribes to activity state records.
ActivityStateRecord	Represents a tracking record that is created when an activity changes state.
ActivityStates	Specifies the state of an activity.
BookmarkResumptionQuery	When added to the Queries collection, subscribes to bookmark resumption records when the tracking profile is queried for TrackingRecord objects.
BookmarkResumptionRecord	Contains the data sent to a tracking participant by the run-time tracking infrastructure when a Bookmark is resumed.
CancelRequestedQuery	When added to the Queries collection, subscribes to cancellation request records when the tracking profile is queried for tracking records.
CancelRequestedRecord	Represents the data sent by the workflow runtime to tracking participants when CancelChild(ActivityInstance) or CancelChildren() is called.
CustomTrackingQuery	When added to the Queries, subscribes to custom tracking records when the tracking profile is queried for custom records.
CustomTrackingRecord	Contains the data sent to a tracking participant by the run-time tracking infrastructure when a custom tracking record is raised.
EtwTrackingParticipant	A consumer of workflow tracking data that emits an Event Tracking for Windows (ETW) event to an ETW session that contains the data from the tracking record.
FaultPropagationQuery	When added to the Queries collection, subscribes to fault propagation records when the tracking profile is queried for tracking records.
FaultPropagationRecord	Contains the data sent to a tracking participant by the run-time tracking infrastructure when a fault is propagated from a workflow activity.
InteropTrackingRecord	Represents the data sent to tracking participants when tracked records occur in an Interop activity within a workflow.
TrackingParticipant	The base class for workflow extensions that interact with the workflow tracking infrastructure and access tracking records.
TrackingProfile	Creates a subscription to workflow tracking records in a TrackingParticipant.
TrackingQuery	The base class for all tracking queries. Tracking queries are used to create a subscription definition for a TrackingProfile.
TrackingRecord	The abstract class from which all workflow tracking records derive. Tracking records represent the data sent to tracking participants when tracked events occur.
WorkflowInstanceAbortedRecord	Contains the data sent to a tracking participant by the run-time tracking infrastructure when a workflow instance is aborted.
WorkflowInstanceQuery	When added to the Queries collection, subscribes to workflow instance records when the tracking profile is created to subscribe to tracking records.
WorkflowInstanceRecord	Contains the data sent to a tracking service by the run-time tracking infrastructure when a workflow instance changes state.
WorkflowInstanceStates	Specifies the state of a workflow instance.
WorkflowInstanceSuspendedRecord	Contains the data sent to a tracking participant by the run-time tracking infrastructure when a workflow instance is suspended.
WorkflowInstanceTerminatedRecord	Contains the data sent to a tracking participant by the run-time tracking infrastructure when a workflow is terminated.
WorkflowInstanceUnhandledExceptionRecord	Contains the data sent to a tracking participant by the run-time tracking infrastructure when a workflow instance encounters an unhandled exception.
WorkflowInstanceUpdatedRecord	Specifies information about an updated record.

Enums

ImplementationVisibility

Describes the visibility modes within a tracking profile.