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TrackingParameters Class

Contains information about the workflow instance associated with a TrackingChannel. This class cannot be inherited.

System::Object
  System.Workflow.Runtime.Tracking::TrackingParameters

Namespace:  System.Workflow.Runtime.Tracking
Assembly:  System.Workflow.Runtime (in System.Workflow.Runtime.dll)

public ref class TrackingParameters sealed

The TrackingParameters type exposes the following members.

  NameDescription
Public methodTrackingParametersInitializes a new instance of the TrackingParameters class.
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  NameDescription
Public propertyCallerContextGuidGets the context ID of the caller activity.
Public propertyCallerInstanceIdGets the Guid of the workflow instance that called the workflow instance associated with the tracking channel.
Public propertyCallerParentContextGuidGets the context ID of the caller's parent activity.
Public propertyCallPathGets a list of strings, each of which represents the QualifiedName of an activity in the call chain of the workflow instance associated with the tracking channel.
Public propertyContextGuidGets the context ID of the associated activity.
Public propertyInstanceIdGets the Guid of the workflow instance associated with the tracking channel.
Public propertyRootActivityGets the root activity of the workflow instance associated with the tracking channel.
Public propertyWorkflowTypeGets the Type of the workflow instance associated with the tracking channel.
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  NameDescription
Public methodEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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The runtime tracking infrastructure passes a TrackingParameters object in when it calls GetTrackingChannel on a TrackingService. You can use these parameters in your tracking service to associate tracking data received on the TrackingChannel with a specific workflow instance.

.NET Framework

Supported in: 4, 3.5, 3.0

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.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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